1 - 12AT7/ECC81 Amperex Tube
Made for CBS
Foil D Getter
Codes Delta 6C
Ask any questions before buying,not after
Tested on calibrated Hickok 6000A
2600/1980 micromhos @ 5.0/4.5 mA
Bogey(100%) = 5500/5500 micromhos @ 11.0/11.0 mA
S&H to China,Italy and a few other countries will require a Tracking # and will cost a minimum of $31,depending on weight.