Tubes are unused and untested and also sold as is. All vacuum tubes have boxes unless noted.
Item Tag: 6ak5 Ef95
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Matched Pair NOS RCA 6AK5 EF95 5654 Audio Preamp Tubes Gray Plates
Tv7 tested NOS TUBES. 90 % of our tubes are Tv7 tested. All our tubes have been tested for. Tube testers do not test for these problems in the manner in which you think, except to the extent that a tube tester with sensitive leakage detection will find far more “noisy” tubes than a tube tester with only “fair” leakage sensitivity, to the extent that the noise is due to this problem.