RCA
1954 Strong NOS NIB Vintage RCA 12AU7 ECC82 TUBE
Item#A562
New old stock in the original box.
Vintage 1954. Tested strong, In excellent condition.
I tested all the tubes with TV7/BU Tube tester.
Minimum: 56
Tube#1: Triode#1: 106
Triode#2: 116