Up for sale, a pair lightly used Amperex 6922 tubes. Made in US, 1960s. Gold pins, hi-spec. These 2 tubes match electrically and in construction; they only differ in printing. They came to me together as NOS and only have 10-12 hours on them. Tested on Hickok 539C tester, (calibrated by expert Bill Eccher 1 month ago).
Tube #1: USN CEP, USA. date code 64-43. Acid etched: '428' near top, 7L8 * 4G. Tests- 12,200 16.5mA / 12,400 15.4 mA. In military box.
Tube #2: Amperex 6922 "PQ" USA. Acid etched: '224' near top, 7L6 * 2F? Tests- 12,000 17mA / 12,250 18 mA. In Motorola box.
Winning bidder will receive 2 tubes in boxes, as shown. Please see the 5 pictures so you know what you're buying. Will be well-packed in box and shipped within the US $2.95 via US Postal. US$9.75 post to Canada. No shipping outside N. America. Thanks for looking.
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