[Amps] W4GD Johnny Watson Amplifiers

[rfman45]

 I am helping the widow of a ham friend dispose of his gear. Among the items is a single 4-1000 amp with a huge transformer built by Johnny Watson, W4GD, in the fifties/sixties in a rack on rollers. I understand that W4GD made quite a few of these and would like to learn more about them. Please contact me off list if you can help with any information.

 

 Thanks!           Mike  W2LO

                  rfman45 at hotmail.com