Pair of matched 1958 Vintage Mullard 12AX7 ECC83 Goalpost getter f92 tubes
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Pair of matched 1958 Vintage Mullard 12AX7 ECC83 Goalpost getter f92 tubes:
$89.99
MullardPair of matched 1958 Vintage Mullard 12AX7 ECC83 Goalpost getter f92 tubes
Date code: f92 B8K - 1958
I tested all the tubes with TV7/BU Tube tester.Minimum: 32
Tube#1: Triode#1: 42 Triode#2: 36 Tube#2: Triode#1: 40 Triode#2: 34