1Pcs. Tested NOS 6AU6WC GE ~ 6AU6 EF94 Mic General Electric Co. USA made

1piece of NOS 6AU6WC USA Made GE tube. 6au6 EF94 7543 6136 CV2524 6Ж4П 8425. mr 67 tube fm tuner stereo (x 3) ~ mr 71 tube fm/stereo (x 4) ~ fisher 800(b) ~ scott 330d ~ ef86 6au6 6Ж4П. Tested with L1- Tube tester.

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