REMEMBER THE TUBE TESTER?

tube-tester-sign

tube tester self ser

tubetester

posted by Bob Karm in RADIO,Remember these?,TECHNICAL,TV and have Comment (1)

One Response to “REMEMBER THE TUBE TESTER?”

  1. Bruce Fredrick says:

    I have one just like the top one. A piece of tube history.

Place your comment

Please fill your data and comment below.
Name
Email
Website
Your comment

*