|
1 | 12AV7 | $7.50 | Amperex | 120% / 120% | 4200:4800 / 4100Gm | NOS (OB) | (M9) rectangular gray plates - world logo |
1 | 12AV7 | $7.50 | RCA | 110% / 110% | 4300:4700 / 4100Gm | NOS (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $7.50 | RCA | 110% / 120% | 4200:4800 / 4100Gm | NOS (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $7.50 | RCA | 120% / 120% | 4600:4700 / 4100Gm | NOS (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $7.50 | RCA | 110% / 100% | 4300:4100 / 4100Gm | NOS (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $7.50 | Tung-Sol | 120% / 120% | 4400:4500 / 4100Gm | NOS (OB) | (M9) oval gray plates |
1 | 12AV7 | $7.50 | Tung-Sol | 125% / 120% | 4500:4300 / 4100Gm | NOS (OB) | (M9) oval gray plates |
1 | 12AV7 | $7.50 | Tung-Sol | 100% / 100% | 4100:4100 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $7.50 | Tung-Sol | 115% / 115% | 4300:4300 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | GE | 110% / 115% | 4900:5100 / 4100Gm | NOS (OB) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $5.00 | GE | 110% / 110% | 4100:4100 / 4100Gm | NOS (OB) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $5.00 | GE | 110% / 105% | 4100:4100 / 4100Gm | NOS (OB) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $5.00 | GE | 120% / 130% | 5100:5600 / 4100Gm | NOS (OB) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $5.00 | GE | 110% / 105% | 4200:4100 / 4100Gm | NOS (OB) | (M9) center shield - rectangular gray plates - red letters |
1 | 12AV7 | $5.00 | GE | 110% / 110% | 4100:4100 / 4100Gm | NOS (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $5.00 | Sylvania | 130% / 120% | 4800:4600 / 4100Gm | NOS (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 110% / 120% | 4400:4600 / 4100Gm | NOS (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 130% | 4300:4800 / 4100Gm | NOS (OB) | (M9) oval black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 120% | 4500:4800 / 4100Gm | NOS (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 100% / 110% | 4200:4400 / 4100Gm | NOS (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 110% / 130% | 4100:4500 / 4100Gm | NOS (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 110% / 130% | 4700:5100 / 4100Gm | NOS (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 120% | 4500:4800 / 4100Gm | NOS (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 130% / 110% | 5600:5300 / 4100Gm | NOS (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 140% | 5100:5100 / 4100Gm | NOS (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 110% / 110% | 4500:4800 / 4100Gm | NOS (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 120% | 4700:4900 / 4100Gm | NOS (OB) | (M9) oval gray plates - green letters |
1 | 12AV7 | $5.00 | Sylvania | 130% / 120% | 4900:4100 / 4100Gm | NOS (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 125% / 120% | 4200:4300 / 4100Gm | NOS (OB) | (M9) oval black plates - yellow letters - torn box flap |
1 | 12AV7 | $5.00 | Sylvania | 110% / 110% | 4500:4200 / 4100Gm | NOS (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 120% | 4500:4600 / 4100Gm | NOS (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 120% | 4200:4300 / 4100Gm | NOS (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $5.00 | Sylvania | 120% / 120% | 4500:4600 / 4100Gm | NOS (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $5.00 | Raytheon | 110% / 110% | 4200:4400 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Raytheon | 130% / 120% | 4500:4400 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Raytheon | 110% / 110% | 4100:4500 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Raytheon | 110% / 120% | 4200:4500 / 4100Gm | NOS (OB) | (M9) oval black plates - torn box flap |
1 | 12AV7 | $5.00 | CBS | 110% / 120% | 4200:4400 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 110% / 110% | 4100:4400 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 110% / 120% | 4400:4600 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 110% / 110% | 4100:4100 / 4100Gm | NOS (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $5.00 | CBS | 110% / 120% | 4300:4400 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 120% / 120% | 4500:4700 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 120% / 120% | 4200:4800 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 120% / 150% | 5000:5000 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 130% / 110% | 5000:4500 / 4100Gm | NOS (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $5.00 | CBS | 130% / 120% | 4900:4800 / 4100Gm | NOS (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | Westinghouse | 150% / 150% | 4800:4600 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Westinghouse | 120% / 115% | 4900:4400 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Westinghouse | 120% / 120% | 4500:4500 / 4100Gm | NOS (OB) | (M9) rectangular gray plates |
1 | 12AV7 | $5.00 | Zenith | 130% / 125% | 4600:4400 / 4100Gm | NOS (OB) | (M9) rectangular black plates |
1 | 12AV7 | $5.00 | Admiral | 110% / 120% | 4100:4600 / 4100Gm | NOS (OB) | (M9) rectangular gray plates |
1 | 12AV7 | $5.00 | Philco | 120% / 125% | 4200:4500 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Philco | 115% / 120% | 4200:4300 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Rad-Tel | 140% / 125% | 5800:5400 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Rad-Tel | 130% / 115% | 4700:4600 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Dumont | 135% / 120% | 5000:4500 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Dumont | 115% / 110% | 4200:4200 / 4100Gm | NOS (OB) | (M9) oval black plates |
1 | 12AV7 | $4.00 | RCA | 140% / 140% | 4600:4600 / 4100Gm | used (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $4.00 | RCA | 125% / 110% | 4300:3800 / 4100Gm | used (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $4.00 | RCA | 115% / 115% | 3800:3800 / 4100Gm | used (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $4.00 | RCA | 110% / 110% | 3900:4100 / 4100Gm | used (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $4.00 | RCA | 130% / 130% | 4800:4500 / 4100Gm | used (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $4.00 | RCA | 120% / 100% | 4200:4100 / 4100Gm | used (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $4.00 | RCA | 120% / 100% | 4800:4000 / 4100Gm | used (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $4.00 | RCA | 100% / 110% | 3800:3900 / 4100Gm | used (OB) | (M9) oval gray plates - red letters |
1 | 12AV7 | $4.00 | RCA | 115% / 115% | 4200:4200 / 4100Gm | used (rb) | (M9) oval black plates - red letters |
1 | 12AV7 | $4.00 | RCA | 100% / 110% | 4000:4000 / 4100Gm | used (ob) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $3.00 | RCA | 140% / 130% | 3400:4100 / 4100Gm | used (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $3.00 | RCA | 100% / 100% | 4100:4100 / 4100Gm | used (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $3.00 | RCA | 100% / 110% | 4500:4800 / 4100Gm | used (OB) | (M9) rectangular black plates |
1 | 12AV7 | $3.00 | RCA | 100% / 110% | 3700:4300 / 4100Gm | used (OB) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $3.00 | RCA | 100% / 100% | 4000:4300 / 4100Gm | used (rb) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $3.00 | RCA | 100% / 110% | 4000:4000 / 4100Gm | used (rb) | (M9) oval black plates - white letters |
1 | 12AV7 | $2.50 | RCA | 120% / 90% | 3900:3300 / 4100Gm | used (rb) | (M9) rectangular black plates - red letters |
1 | 12AV7 | $4.00 | Tung-Sol | 110% / 100% | 4400:4000 / 4100Gm | used (OB) | (M9) oval gray plates |
1 | 12AV7 | $3.00 | Tung-Sol | 95% / 100% | 3300:3500 / 4100Gm | used (OB) | (M9) oval black plates |
1 | 12AV7 | $3.00 | Tung-Sol | 110% / 90% | 4100:3500 / 4100Gm | used (OB) | (M9) oval black plates |
1 | 12AV7 | $3.00 | Tung-Sol | 95% / 110% | 4100:4400 / 4100Gm | used (OB) | (M9) oval gray plates |
1 | 12AV7 | $3.00 | Tung-Sol | 90% / 110% | 3800:4100 / 4100Gm | used (OB) | (M9) oval gray plates |
1 | 12AV7 | $3.00 | GE | 135% / 130% | 5200:4900 / 4100Gm | used (ob) | (M9) oval black plates - white letters |
1 | 12AV7 | $3.00 | GE | 105% / 105% | 3800:3600 / 4100Gm | used (rb) | (M9) oval black plates - white letters |
1 | 12AV7 | $3.00 | GE | 100% / 110% | 3800:4100 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - red letters |
1 | 12AV7 | $3.00 | GE | 105% / 105% | 3900:3800 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $3.00 | GE | 105% / 110% | 4000:4300 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $3.00 | GE | 105% / 110% | 4000:4100 / 4100Gm | used (ob) | (M9) oval black plates - white letters |
1 | 12AV7 | $3.00 | GE | 100% / 110% | 3600:3800 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $3.00 | GE | 100% / 110% | 3500:3800 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - red letters |
1 | 12AV7 | $3.00 | GE | 100% / 100% | 4000:4100 / 4100Gm | used (ob) | (M9) oval balck plates - white letters |
1 | 12AV7 | $3.00 | GE | 100% / 100% | 3400:3500 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - red letters |
1 | 12AV7 | $3.00 | GE | 100% / 100% | 3400:3400 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $2.50 | GE | 110% / 90% | 4100:3800 / 4100Gm | used (ob) | (M9) oval black plates - white letters |
1 | 12AV7 | $2.50 | GE | 90% / 100% | 3600:3700 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $2.50 | GE | 95% / 105% | 4000:4300 / 4100Gm | used (ob) | (M9) center shield - rectangular gray plates - white letters |
1 | 12AV7 | $2.50 | GE | 90% / 110% | 4000:4400 / 4100Gm | used (ob) | (M9) oval black plates - white letters |
1 | 12AV7 | $2.50 | GE | 90% / 100% | 4300:4400 / 4100Gm | used (ob) | (M9) oval black plates - white letters |
1 | 12AV7 | $3.00 | Sylvania | 100% / 110% | 3800:3800 / 4100Gm | used (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $3.00 | Sylvania | 100% / 100% | 4100:4200 / 4100Gm | used (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $3.00 | Sylvania | 110% / 120% | 4200:4600 / 4100Gm | used (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $3.00 | Sylvania | 110% / 130% | 4000:4600 / 4100Gm | used (OB) | (M9) oval gray plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 120% / 120% | 4800:4700 / 4100Gm | used (OB) | (M9) oval black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 110% / 140% | 4000:4800 / 4100Gm | used (OB) | (M9) oval black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 110% / 105% | 4100:3900 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 120% / 120% | 4100:4100 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 100% / 105% | 4000:4300 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 100% / 110% | 4000:4400 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 100% / 110% | 3900:4100 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 110% / 115% | 4100:4200 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 100% / 100% | 4100:4100 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $3.00 | Sylvania | 110% / 110% | 4200:3900 / 4100Gm | used (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $2.50 | Sylvania | 110% / 90% | 4400:3500 / 4100Gm | used (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $2.50 | Sylvania | 90% / 100% | 3700:3800 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $2.50 | Sylvania | 90% / 120% | 4100:4300 / 4100Gm | used (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $2.50 | Sylvania | 95% / 95% | 4400:4200 / 4100Gm | used (OB) | (M9) rectangular black plates - yellow letters |
1 | 12AV7 | $2.50 | Sylvania | 110% / 95% | 4500:4000 / 4100Gm | used (OB) | (M9) oval black plates - green letters |
1 | 12AV7 | $5.00 | CBS | 100% / 110% | 4000:4300 / 4100Gm | used (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 100% / 100% | 4200:4400 / 4100Gm | used (OB) | (M9) oval black plates - white letters |
1 | 12AV7 | $5.00 | CBS | 90% / 90% | 3500:3600 / 4100Gm | used (ob) | (M9) oval black plates - white letters |
1 | 12AV7 | $5.00 | CBS | 95% / 90% | 3500:3400 / 4100Gm | used (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 110% / 120% | 4000:5000 / 4100Gm | used (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $5.00 | CBS | 100% / 110% | 3900:4100 / 4100Gm | used (OB) | (M9) oval black plates - red letters |
1 | 12AV7 | $4.00 | National Union | 115% / 110% | 4800:4800 / 4100Gm | used (wb) | (M9) oval black plates |
1 | 12AV7 | $5.00 | Sonic | 120% / 120% | 4500:4500 / 4100Gm | used (wb) | (M9) tall oval gray plates plates - tripple mica |
1 | 12AV7 | $5.00 | Raytheon | 130% / 110% | 4600:3800 / 4100Gm | used (OB) | (M9) tall rectangular black plates - tripple mica |
1 | 12AV7 | $4.00 | Raytheon | 110% / 120% | 4000:3800 / 4100Gm | used (OB) | (M9) rectangular black plates |
1 | 12AV7 | $4.00 | Raytheon | 100% / 90% | 3800:3300 / 4100Gm | used (OB) | (M9) oval black plates |
1 | 12AV7 | $3.00 | National Union | 100% / 110% | 4200:4200 / 4100Gm | used (rb) | (M9) oval black plates |
1 | 12AV7 | $3.00 | Lansdale | 120% / 100% | 4600:4000 / 4100Gm | used (ob) | (M9) oval black plates |
1 | 12AV7 | $2.50 | Philco | 135% / 90% | 5000:4000 / 4100Gm | used (OB) | (M9) oval black plates |
1 | 12AV7 | $2.50 | Rad-Tel | 110% / 90% | 4500:4000 / 4100Gm | used (OB) | (M9) oval black plates |
1 | 12AV7 | $2.50 | Rad-Tel | 120% / 100% | 4600:3800 / 4100Gm | used (rb) | (M9) oval gray plates |
1 | 12AV7 | $2.50 | Westinghouse | 90% / 105% | 3500:3700 / 4100Gm | used (OB) | (M9) oval black plates |
1 | 12AV7 | $2.50 | unknown | 100% / 110% | 3800:4200 / 4100Gm | used (rb) | (M9) oval black plates |
1 | 12AV7 | $2.50 | unknown | 100% / 100% | 4000:3800 / 4100Gm | used (rb) | (M9) oval black plates |
1 | 12AV7 | $2.50 | unknown | 120% / 125% | 4400:4400 / 4100Gm | used (rb) | (M9) oval black plates - JAN |
1 | 12AV7 | $2.50 | unknown | 110% / 100% | 4400:4300 / 4100Gm | used (rb) | (M9) oval black plates |
1 | 12AV7 | $2.00 | unknown | 90% / 105% | 4400:4600 / 4100Gm | used (rb) | (M9) oval black plates |
1 | 12AV7 | $2.00 | unknown | 90% / 90% | 3400:3300 / 4100Gm | used (rb) | (M9) oval black plates |
|
1 | 12AY7 | $40.00 | RCA | 110% / 120% | 1500:1650 / 1250Gm | NOS (ob) | (M9) winged square gray plates - red lettering |
1 | 12AY7 | $18.00 | Raytheon | 110% / 110% | 1250:1400 / 1250Gm | used (wb) | (M9) box gray plates |
1 | 12AY7 | $18.00 | GE | 110% / 110% | 1350:1450 / 1250Gm | used (wb) | (M9) gray box plates |
1 | 12AY7 | $18.00 | GE | 110% / 110% | 1350:1350 / 1250Gm | used (wb) | (M9) winged square gray plates - white lettering |
1 | 12AY7 | $18.00 | GE | 110% / 110% | 1200:1200 / 1250Gm | used (rb) | (M9) winged square gray plates |
1 | 12AY7 | $18.00 | GE | 105% / 115% | 1600:1500 / 1250Gm | used (wb) | (M9) gray box plates - white lettering |
|
1 | 12AZ7A | $10.00 | Raytheon | 150% / 150% | 5500:6250 / 4000Gm | used (wb) | (M9) rectangular black plates - tall bottle - tripple mica |
1 | 12AZ7 | $12.00 | Tung-Sol | 120% / 120% | 4500:4800 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $10.00 | Tung-Sol | 100% / 110% | 4000:4400 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $10.00 | RCA | 110% / 115% | 4000:4200 / 4000Gm | NOS (OB) | (M9) rectangular black plates - Grid "C" clips - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $10.00 | RCA | 110% / 110% | 3900:4000 / 4000Gm | NOS (OB) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $10.00 | RCA | 110% / 120% | 4400:4400 / 4000Gm | NOS (OB) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $10.00 | RCA | 120% / 115% | 4300:400 / 4000Gm | NOS (OB) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $10.00 | RCA | 120% / 120% | 4000:4200 / 4000Gm | NOS (OB) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $10.00 | RCA | 120% / 140% | 4500:4900 / 4000Gm | NOS (OB) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | RCA | 100% / 100% | 4000:4000 / 4000Gm | NOS (OB) | (M9) rectangular gray plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7 | $8.00 | Philco | 115% / 115% | 5000:5000 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $8.00 | Philco | 110% / 115% | 4700:4600 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $6.00 | Philco | 110% / 100% | 4200:4000 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | Raytheon | 140% / 120% | 5000:4700 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with higher heater current) |
1 | 12AZ7 | $8.00 | Raytheon | 110% / 120% | 4400:4600 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $8.00 | Raytheon | 115% / 115% | 4600:5000 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $8.00 | Raytheon | 110% / 115% | 4600:4600 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $6.00 | Raytheon | 105% / 105% | 4000:4200 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with higher heater current) |
1 | 12AZ7 | $6.00 | Raytheon | 100% / 110% | 4000:4500 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | Sylvania | 110% / 110% | 4300:4400 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow lettering (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | Sylvania | 110% / 120% | 4700:5000 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow lettering (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | Sylvania | 120% / 130% | 4700:4500 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow lettering (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | Sylvania | 110% / 115% | 4000:4000 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow lettering (12AT7 with higher heater current) |
1 | 12AZ7 | $6.00 | Sylvania | 105% / 115% | 4300:4500 / 4000Gm | NOS (OB) | (M9) oval black plates - yellow lettering (12AT7 with higher heater current) |
1 | 12AZ7 | $6.00 | Sylvania | 100% / 115% | 4200:4200 / 4000Gm | NOS (OB) | (M9) oval black plates - green lettering (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | GE | 120% / 130% | 4500:4800 / 4000Gm | NOS (OB) | (M9) rectangular gray plates - white letters (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | GE | 140% / 140% | 5200:5600 / 4000Gm | NOS (OB) | (M9) rectangular gray plates - white letters (12AT7 with higher heater current) |
1 | 12AZ7A | $8.00 | GE | 110% / 120% | 4400:4500 / 4000Gm | NOS (OB) | (M9) oval black plates - white letters (12AT7 with higher heater current) |
1 | 12AZ7A | $6.00 | GE | 105% / 115% | 3900:4200 / 4000Gm | NOS (OB) | (M9) rectangular gray plates - white letters (12AT7 with higher heater current) |
1 | 12AZ7 | $6.00 | GE | 105% / 115% | 4400:4300 / 4000Gm | NOS (OB) | (M9) oval black plates - white letters - torn box flap (12AT7 with higher heater current) |
1 | 12AZ7A | $6.00 | Triad | 100% / 105% | 3800:4000 / 4000Gm | NOS (OB) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $6.00 | Triad | 100% / 115% | 4100:4400 / 4000Gm | NOS (OB) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $6.00 | Lindal | 110% / 100% | 4000:4000 / 4000Gm | NOS (OB) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7 | $6.00 | CBS | 100% / 120% | 4200:4500 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $6.00 | CBS | 110% / 100% | 4000:3800 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $5.00 | Tung-Sol | 110% / 120% | 3200:3800 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | Tung-Sol | 100% / 90% | 3400:3000 / 4000Gm | used (ob) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Philco | 110% / 120% | 3700:3700 / 4000Gm | used (rb) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | Philco | 100% / 120% | 4200:4500 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | Philco | 115% / 105% | 4400:3900 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.00 | Philco | 90% / 120% | 4000:4600 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | Raytheon | 110% / 105% | 4200:4100 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | Raytheon | 110% / 120% | 5000:5000 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | Raytheon | 110% / 120% | 4000:4400 / 4000Gm | used (wb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Raytheon | 100% / 110% | 4000:4000 / 4000Gm | used (rb) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Emerson | 110% / 140% | 4700:5000 / 4000Gm | used (OB) | (M9) rectangular black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Rogers | 120% / 110% | 4600:4600 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | Guaranteed Electron Tube | 110% / 100% | 3600:3600 / 4000Gm | used (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | Silvertone | 100% / 95% | 3600:3200 / 4000Gm | used (rb) | (M9) rectangular gray plates - grid "C" clips (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | GE | 100% / 105% | 3800:4000 / 4000Gm | used (ob) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | GE | 130% / 120% | 4800:4200 / 4000Gm | used (rb) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | GE | 110% / 110% | 4000:4000 / 4000Gm | used (OB) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | GE | 120% / 115% | 4000:4000 / 4000Gm | used (rb) | (M9) rectangular black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | GE | 110% / 95% | 4300:4000 / 4000Gm | used (ob) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | GE | 105% / 90% | 4200:4000 / 4000Gm | used (ob) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.00 | GE | 95% / 110% | 3900:4100 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.00 | GE | 90% / 90% | 3600:3800 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.00 | GE | 105% / 95% | 3500:3200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.00 | GE | 120% / 90% | 4500:4200 / 4000Gm | used (ob) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA for Eico | 130% / 100% | 4200:3400 / 4000Gm | used (rb) | (M9) rectangular black plates - red letters - grid "C" clips (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA for Eico | 100% / 110% | 3400:3700 / 4000Gm | used (rb) | (M9) rectangular black plates - red letters - grid "C" clips (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA | 100% / 100% | 3800:3800 / 4000Gm | used (rb) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA | 130% / 125% | 4500:3800 / 4000Gm | used (rb) | (M9) rectangular gray plates - red letters - grid "C" clips (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA | 100% / 140% | 4000:4900 / 4000Gm | used (ob) | (M9) rectangular gray plates - red letters - grid "C" clips (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA | 120% / 115% | 4600:4200 / 4000Gm | used (rb) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA | 105% / 110% | 3600:3500 / 4000Gm | used (rb) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | RCA | 130% / 130% | 4500:3900 / 4000Gm | used (wb) | (M9) rectangular gray plates - red letters - grid 'c' clip (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | RCA for Globe Electronics | 100% / 120% | 3800:4100 / 4000Gm | used (wb) | (M9) oval black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | RCA | 120% / 110% | 4200:4000 / 4000Gm | used (rb) | (M9) oval black plates - white letters (12AT7 with higher heater current) |
1 | 12AZ7 | $3.00 | RCA | 110% / 110% | 3600:3600 / 4000Gm | used (rb) | (M9) oval black plates - white letters (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | RCA | 105% / 90% | 3200:3000 / 4000Gm | used (rb) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | RCA | 100% / 95% | 4000:3800 / 4000Gm | used (ob) | (M9) rectangular gray plates - red letters - grid "C" clips (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | RCA | 120% / 90% | 4200:3800 / 4000Gm | used (ob) | (M9) rectangular black plates - red letters - grid "C" clips (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Sylvania | 110% / 100% | 3900:3600 / 4000Gm | used (ob) | (M9) rectangular black plates - yellow letters (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Sylvania | 120% / 110% | 4800:4600 / 4000Gm | used (ob) | (M9) rectangular black plates - yellow letters (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Sylvania | 105% / 105% | 3800:3800 / 4000Gm | used (wb) | (M9) oval black plates - yellow letters (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Sylvania | 105% / 110% | 4200:4300 / 4000Gm | used (wb) | (M9) oval black plates - yellow letters (12AT7 with higher heater current) |
1 | 12AZ7A | $3.00 | Sylvania | 130% / 105% | 5000:4800 / 4000Gm | used (ob) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | Sylvania | 90% / 110% | 3800:4100 / 4000Gm | used (ob) | (M9) oval gray plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $2.00 | Sylvania | 90% / 130% | 4600:4800 / 4000Gm | used (ob) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7 | $2.00 | Sylvania | 130% / 95% | 4200:4100 / 4000Gm | used (ob) | (M9) oval black plates - yellow letters (12AT7 with higher heater current) |
1 | 12AZ7A | $2.50 | unknown | 130% / 130% | 5200:5500 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $2.50 | unknown | 110% / 120% | 4200:4200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $2.50 | unknown | 110% / 110% | 4200:4100 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.50 | unknown | 120% / 100% | 4600:4200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.50 | unknown | 110% / 110% | 4100:4200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $2.50 | unknown | 110% / 110% | 4200:4200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7A | $1.00 | Triad | 95% / 85% | 3800:3700 / 4000Gm | used (L) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7A | $1.00 | RCA | 85% / 95% | 3400:3500 / 4000Gm | used (L) | (M9) rectangular gray plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7A | $1.00 | RCA | 80% / 90% | 3800:4000 / 4000Gm | used (rb) | (M9) rectangular black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | RCA | 80% / 90% | 4000:4200 / 4000Gm | used (ob) | (M9) oval black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | Sears | 90% / 90% | 3600:3000 / 4000Gm | used (L) | (M9) rectangular gray plates (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | RCA | 85% / 110% | 2800:3200 / 4000Gm | used (L) | (M9) oval black plates - red letters (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | Philco | 90% / 85% | 3000:3100 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | Philco | 85% / 85% | 2800:2800 / 4000Gm | used (L) | (M9) oval balck plates (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | unknown | 90% / 85% | 3000:3200 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | unknown | 120% / 85% | 3800:3200 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with higher heater current) |
1 | 12AZ7 | $1.00 | unknown | 85% / 90% | 2800:2900 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with higher heater current) |
|
1 | 12DT8 | $12.00 | Tung-Sol | 130% / 110% | 5000:4800 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $10.00 | RCA | 115% / 110% | 4700:4600 / 4000Gm | NOS (OB) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $10.00 | RCA | 125% / 140% | 5500:5600 / 4000Gm | NOS (OB) | (M9) rectangular gray plates (12AT7 with shield) |
1 | 12DT8 | $10.00 | RCA | 125% / 125% | 5400:5200 / 4000Gm | NOS (OB) | (M9) rectangular gray plates (12AT7 with shield) |
1 | 12DT8 | $10.00 | RCA | 120% / 135% | 5700:6000 / 4000Gm | NOS (OB) | (M9) rectangular gray plates (12AT7 with shield) |
1 | 12DT8 | $10.00 | Magnavox | 120% / 115% | 5000:5000 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $9.00 | Sylvania | 120% / 120% | 5400:5100 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $9.00 | Sylvania | 120% / 125% | 5000:5600 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow letters - worn box (12AT7 with shield) |
1 | 12DT8 | $9.00 | Sylvania | 120% / 120% | 4800:4700 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $9.00 | Sylvania | 10% / 115% | 5000:5100 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $9.00 | Sylvania | 135% / 140% | 6000:6000 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $9.00 | Sylvania | 120% / 120% | 5200:5300 / 4000Gm | NOS (OB) | (M9) rectangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $9.00 | Zenith | 120% / 110% | 5400:5000 / 4000Gm | NOS (OB) | (M9) rectangular black plates (12AT7 with shield) |
1 | 12DT8 | $9.00 | Zenith | 110% / 110% | 4900:4800 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $9.00 | GE | 100% / 100% | 5500:5000 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $9.00 | GE | 100% / 100% | 5200:5000 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $9.00 | GE | 120% / 100% | 5200:4800 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $9.00 | GE | 100% / 120% | 4800:5200 / 4000Gm | NOS (OB) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 140% | 5000:5400 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 135% | 5400:5500 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 110% / 150% | 5500:6000 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 120% | 5000:5100 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 130% | 5400:5600 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 110% / 115% | 4600:4600 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 130% / 130% | 5400:5200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 100% / 130% | 4800:5100 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 100% / 120% | 5000:5200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 115% / 135% | 5000:5400 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | RCA | 110% / 110% | 4400:5000 / 4000Gm | used (rb) | (M9) rectangular gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | RCA | 110% / 130% | 4400:5200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | RCA | 125% / 130% | 5200:5200 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Sylvania | 100% / 110% | 4400:4900 / 4000Gm | used (rb) | (M9) retangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $5.00 | Sylvania | 135% / 115% | 5000:4800 / 4000Gm | used (rb) | (M9) retangular gray plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $5.00 | Sylvania | 120% / 110% | 5200:5000 / 4000Gm | used (rb) | (M9) retangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $5.00 | Sylvania | 130% / 140% | 5500:5800 / 4000Gm | used (rb) | (M9) retangular black plates - yellow letters (12AT7 with shield) |
1 | 12DT8 | $5.00 | Zenith | 110% / 115% | 5000:5300 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Zenith | 110% / 110% | 4200:4300 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Tung-Sol | 120% / 120% | 4600:4600 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | GE | 105% / 120% | 4700:5100 / 4000Gm | used (ob) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | GE | 100% / 100% | 4600:4400 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Dumont | 115% / 125% | 5100:5300 / 4000Gm | used (rb) | (M9) rectangular black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Admiral | 115% / 110% | 5100:5100 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Hitachi | 105% / 105% | 4200:4200 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | E-MET (Japan) | 120% / 110% | 4600:4500 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | E-MET (Japan) | 120% / 120% | 4600:4400 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 110% / 120% | 5100:5200 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 105% | 5400:4700 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 135% | 5800:5800 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 130% | 5200:5500 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 110% | 5000:5000 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 120% | 5200:5400 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 105% | 5400:5200 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 135% | 5700:5700 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 105% | 5200:4800 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 120% | 5000:4900 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 130% / 125% | 5500:5200 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 100% / 130% | 4600:5600 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 120% | 5200:5400 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 110% / 130% | 4800:5500 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 110% | 5200:4800 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 100% / 140% | 4800:5400 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 125% / 125% | 5200:5500 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 130% / 120% | 5500:5400 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 110% / 115% | 4600:4600 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 115% | 5400:5000 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 120% / 135% | 5400:5800 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Conn | 115% / 115% | 5000:5000 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Zenith | 100% / 110% | 3800:4000 / 4000Gm | used (L) | (M9) rectangular gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Ten | 120% / 105% | 4600:4400 / 4000Gm | used (L) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $5.00 | Hitachi | 110% / 110% | 4400:4500 / 4000Gm | used (L) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $4.00 | unknown | 125% / 120% | 5000:4900 / 4000Gm | used (L) | (M9) oval black plates (12AT7 with shield) |
1 | 12DT8 | $4.00 | unknown | 110% / 120% | 4000:4000 / 4000Gm | used (L) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $2.00 | Zenith | 95% / 110% | 3400:3800 / 4000Gm | used (rb) | (M9) oval gray plates (12AT7 with shield) |
1 | 12DT8 | $2.00 | Magnavox | 100% / 90% | 5000:5000 / 4000Gm | used (rb) | (M9) rectangular gray plates (12AT7 with shield) |
1 | 12DT8 | $2.00 | unknown | 90% / 95% | 3800:4000 / 4000Gm | used (rb) | (M9) oval black plates (12AT7 with shield) |
|
1 | 17C9 | $5.00 | Magnavox | 140% / 140% | 120 / 120 dmc | NOS (OB) | (M9) --- |
1 | 17C9 | $5.00 | Magnavox | 130% / 140% | 120 / 120 dmc | NOS (OB) | (M9) --- |
1 | 17C9 | $5.00 | RCA | 130% / 135% | 110 / 110 dmc | NOS (OB) | (M9) red lettering |
1 | 17C9 | $5.00 | Sylvania | 150% / 140% | 110 / 110 dmc | NOS (OB) | (M9) yellow lettering |
1 | 17C9 | $5.00 | GE | 140% / 135% | 120 / 100 dmc | NOS (OB) | (M9) --- |
1 | 17C9 | $5.00 | Tung-Sol | 140% / 140% | 110 / 110 dmc | NOS (OB) | (M9) torn box flap |
1 | 17C9 | $5.00 | Silvertone | 130% / 130% | 90 / 100 dmc | used (rb) | (M9) --- |
1 | 17C9 | $5.00 | Arvin | 130% / 140% | 90 / 100 dmc | used (rb) | (M9) --- |
1 | 17C9 | $5.00 | Sylvania | 110% / 140% | 60 / 90 dmc | used (OB) | (M9) yellow lettering |
|
|
1 | EF83 / 6BK8 | $10.00 | Valvo | 110% | --- | used (wb) | (M9) --- |
|
1 | 18RAL1 | $3.00 | Sylvania | 110% / 120% | 90 / 90 dmc | NOS (OB) | (M9) --- |
1 | 18RAL1 | $3.00 | Raytheon | 120% / 120% | 100 / 90 dmc | NOS (OB) | (M9) --- |