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In Reply to: NOS 5U4GB posted by FenderLover on July 25, 2016 at 21:39:55:
a 1956 GE 5U4GA/GB black plate...so will be interesting to hear the difference with a 5AR4 tube in the circuit...
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Follow Ups
- I have a 1965 RCA black plate 5U4GB...a Realistic Japan 5U4GB black plate.. - popsy 12:50:48 07/26/16 (1)
- RE: I have a 1965 RCA black plate 5U4GB...a Realistic Japan 5U4GB black plate.. - FenderLover 18:50:58 07/26/16 (0)