6CG7 NOS RCA 1960s radio audio amplifier audio vacuum tubes for sale in Greensburg, PA
Two (2) 6CG7 6FQ7 RCA vintage vacuum tubes, made in USA, tubes have gray ribbed plates, clear top, side rectangular getters, close date codes NK and AE (Nov 1963 and June 1964), tubes tests: 90, 90 % 88, 90 % Priceis for all tubes pictured. Wetest all tubes we sell! We will combine shipping! Check out my other tubes! Tubesare tested for emission, as well as for shorts, life test and grid leakage oncalibrated Sencore Mighty Mite tube tester, on scale 1-120, good quality on my Sencore starts at 70.
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