Tungsram Harman Kardon 12AU7 ECC82 Stereo Tube W Germany
Tested On A Hickok 6000A:
Micromhos NOS 2200/2200
Min= 1320/1320
Results: 2250/2150
USA Shipping $6
I have many other types of tubes ~ No Additional Shipping Charges ~ Just search my store
All tubes Guaranteed 30 Days
404
GreenGirl's Guaranteed VintageTubes