-40%
RCA 6SN7GTB 1958 BLACK PLATES BOTTOM D GETTER MATCHED TRIODE MAXI PREAMP TESTED

RCA 6SN7GTB 1958 BLACK PLATES BOTTOM D GETTER MATCHED TRIODE MAXI PREAMP TESTED

$ 16.37

  • Brand: RCA
  • Model: 6SN7GTB 1958
  • Type: Vacuum Tube

Description

RCA 6SN7GTB 1958 BLACK PLATES BOTTOM D GETTER MAXI PREAMP TESTED gain=19.6/19.7 gm=__1855/1820 noise__-84.0/84.9