(1) Tested Strong 1960 Sylvania 6W6GT Tube Date Code GG MKB 6W6 GT Tube
USD 8.95 USD
Specifications
| Brand | SYLVANIA |
| Country Of Origin | United States |
(1) Tested Strong Sylvania 6W6GT Tube. Date Code GG MKB (July of 1960). We prefer the versatility and precision of Hickok TV-10 military testers and use them almost exclusively except in rare instances when pinout/socket compatibility is not possible.