GE 12AT7 Tube Pair MATCHED 100/100 NOS Strength Gray Plate ECC81 6201 Box Lot 2

Tube Type: 12AT7 / ECC81 / 6201. Condition: Tested / NOS Strength /Emissions Matched Pair. They have been professionally screened forshorts and leakage (both passed). Physically, the tubes are in beautiful shape with clean glass and sharp graphics.

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