50 STRONG 12AX7 5751 7025 TUBES USA SYLVANIA GE RCA TUNG-SOL RAYTHEON LOT - $499 - (Northampton, MA)

Collection of 50 vintage USA made 12AX7, 1950's- 70's.All test around 80% or higher on a calibrated Hickok 539B or TV-7 tester.GE, Sylvania, RCA, Tung-Sol, Raytheon, etc..Various labels, some faded or labeled for others.Will include some extra lower testing tubes that should work well as a bonus.Thanks.

Posted in Northampton, MA, Music Instruments
From ebay.com - 1 month ago