I know friends grandfather used to replace tubes back in the 50's and 60's for local TV station, also was big into Ham Radio in the 30's and 40's (have all of his old radio logs) but don't know how to look these up or even if they are worth anything---any help would be greatly appreciated
The chieftain pics are just a bonus for any car guys![Smiley :) :)](https://www.treasurenet.com/smilies/smiley.gif)
The chieftain pics are just a bonus for any car guys
![Smiley :) :)](https://www.treasurenet.com/smilies/smiley.gif)