6GH8A Type Vacuum Tube 1x . Hickok Tested / NOS / Near NOS Testing

7061 NOS/NOS or Near NOS Testing Vacuum Tube Hickok Tested 1x

Vacuum Tube Type 12AU6 NOS/NOS Testing or Near NOS Testing 1x

6AG7/VT-247 Metal Vacuum Tube. 1x Type Hickok Tested / NOS / Near NOS Testing

Vacuum Tube Type 6EW6 Hickok Tested / NOS / Near NOS Testing 1x

Type 6BA7 Vacuum Tube NOS/NOS Testing or Near NOS Testing 1x

Vacuum Tube Type 6BN4 /6BN4A Hickok Tested NOS / Near NOS Testing (S) 1x

Vacuum Tube. Type 6CL6 Hickok Tested / NOS / Near NOS Testing (B) 1x