Vacuum Tube Type 6SH7 Metal NOS/NOS Testing or Near NOS Testing 1x

Vacuum Tube Type 6BL7GT / 6BL7GTA NOS/NOS Testing or Near NOS Testing 1x

Vacuum Tube Type 5763 NOS/NOS Testing or Near NOS Testing 1x

Type 6DQ6B 6GW6 Vacuum Tube. Hickok Tested NOS Near NOS Testing 1x

Vacuum Tube 6AS5 NOS 1x Type Testing or Near NOS

6K6GT Vacuum Tube NOS or Near NOS Testing. HICKOK TESTED 1x

Type 6T8 6T8A NOS/NOS Testing or Near NOS Testing Vacuum Tube 1x

Type 6SJ7 Metal Vacuum Tube. Hickok Tested / NOS / Near NOS Testing 1x