-40%
PAIR of RCA 12AU7 Tubes Long BLACK PLATE Square Getter 1957 Test 100% Or Better
PAIR of RCA 12AU7 Tubes Long BLACK PLATE Square Getter 1957 Test 100% Or Better

PAIR of RCA 12AU7 Tubes Long BLACK PLATE Square Getter 1957 Test 100% Or Better

$ 19

Availability: 50 in stock
  • Type: 12Au7
  • Brand: RCA
  • Condition: Seller refurbished

    Description

    1 Pair of Legendary RCA Long Black Plate 12AU7 tubes with square getters.
    All triode sections Tested 100% or better on a TV7 DU military mutual conductance tester.
    These remaining few pairs I am selling had most of their lettering come off when I rinsed the dust off of them.
    Due to that, I am discounting them.
    They came from a Lowrey Organ Bulk service box.
    For the money, It's hard to beat RCA black plate tubes for tone!
    They will be well packed.