6V6GT, PINNACLE, BOXED BNOS, CV511, VT-107A 6V6

6V6G, SYLVANIA, MILITARY, VT-107B , 2G DATE CODE

6V6G, SYLVANIA, MILITARY, VT-107B , 9H DATE CODE

6V6GT, BRIMAR, FAT BASE, ORANGE BASE PRINT, BLACK GLASS, CV511, VT-107A, 6V6

6V6GT, BRIMAR, FAT BASE, WHITE BASE PRINT, BLACK GLASS, CV511, VT-107A, 6V6, JUNE 1968 PRODUCTION

6V6GT/G, BRIMAR, FAT BASE, ORANGE BASE PRINT, GREY GLASS, CV511, VT-107A, 6V6, 1954 PRODUCTION