(!!!!) (Best Single) 83 RCA Radiotron NOS 1940's (60-59/40)
$ 59.99
83 RCA Radiotron NOS 1940's in white box - original box rotted
60/40
59/40
Tested on TV-7D/U
See more: vacuum tube
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 (Best Single) 83 RCA Radiotron NOS 1940's (60-59/40) "Pin It")