2 x  JAN CRC 6SN7-GT RCA VT-231 Tubes

Made in USA

Smoked Grey Glass

Matching Codes K3E


Tested on enhanced Triplet E3444 Laboratory Tester

2980/2890 micromhos @ 9.8/9.0 mA
2600/2750 micromhos @ 6.7/7.3 mA


Bogey(100%) = 2600/2600 micromhos @ 9.0/9.0 mA

I do combine S&H when possible