2 x 6SN7gt Sylvania Tubes
Made in USA
2-Holes per Black Plates
Matching Codes 926
Matching Etched codes A9M
Tested on Enhanced Triplet E3444 Laboratory Tester
1820/1500 micromhos @ 6.4 & 5.3 mA
2190/1700 micromhos @ 7.7 & 7.0 mA
Bogey (100%) = 2600/2600 micromhos @ 9.0/9.0 mA
Ask any questions before buying,not after