Vintage Audio Valves X 27 1937 To 1958 6sn7 / 6sl7 / 6n7 / 6j5 / Gz32 / 5v4g !
5V4G x 1 BRIMAR tests fine. GZ32 X1 NO SPIGGOT. 27 valves here all tested fine order on our Knight tester ! 27 valves in all. 5AS4 X1 x 1 tests fine. 5U4GB X 1 tests fine. PL508 nos in box. 6EM7GT X 2 test fine.