NOTE: These Tung-Sol tubes have nothing to do with the current production Russian tubes with the same brand name.
Brand New, Single Tube Late 1950s MINT NOS NIB Tung-Sol 12AU7A/ECC82
with Long Plates and Horseshoe Getter. Tung-Sol 1950s-60s production
tubes are some of the very best American made 12AU7 types and in our top
5 list of desirable tubes.
Tested and matched on Top of the Line Calibrated
Hickok 580 Lab Grade Tester recently calibrated by late Chris
Haedt. 65% = 1400 mmhos for 12AU7 on this tester.
Test Scores: 2600-2950 mmhos.
$45 for the Single Tube as Shown.
