Tested on my trusty low mileage TV-2 tester where a reading of 100 is considered NOS testing.
Strong Pair Ken Rad 6SN7GT alligned ladder black plates. Test 92,85/59 and 92,89/59. $75/pr
Batch Match Pair RCA 6SN7GT Grey Glass. Both have batch codes of 8-52. Strong balanced results at 95,96/59 and 94,93/59. $50/pr
Tung Sol USN CTL 6SN7WGTA with brown micanol base TV7 test 75,84/59 $20.
Sylvania tall 2 hole plate 6SN7GT TV7 test at 94,120/59 $20.
Sylvania JAN CHS 6SN7WGTA Chrome top 90,98 /59 $20.
+ shipping or make offer on all.
Strong Pair Ken Rad 6SN7GT alligned ladder black plates. Test 92,85/59 and 92,89/59. $75/pr
Batch Match Pair RCA 6SN7GT Grey Glass. Both have batch codes of 8-52. Strong balanced results at 95,96/59 and 94,93/59. $50/pr
Tung Sol USN CTL 6SN7WGTA with brown micanol base TV7 test 75,84/59 $20.
Sylvania tall 2 hole plate 6SN7GT TV7 test at 94,120/59 $20.
Sylvania JAN CHS 6SN7WGTA Chrome top 90,98 /59 $20.
+ shipping or make offer on all.