1x Type 6BZ6 Vacuum Tube. Hickok Tested / NOS / Near NOS Testing

1x Type 6AC7 Metal Vacuum Tube NOS/NOS Testing or Near NOS Testing

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

1x Type 6GU7 Vacuum Tube. Hickok Tested / NOS / Near NOS Testing

1x Type 12SJ7 Metal Vacuum Tube NOS/NOS Testing or Near NOS Testing

Vacuum Tube Type 6X8 6X8A NOS/NOS Testing or Near NOS Testing 1x

Vacuum Tube Type 6AQ5/6AQ5A NOS Testing or Near NOS Testing 1x

Vacuum Tube Type 6W4GT NOS/NOS Testing or Near NOS Testing 1x