9 US-Made 6C5 Vacuum Tubes Valves Lot Of Nine Swiss Small Seconds 67 and 70 where minimum

67 and 70 where minimum (65%) is 50

I have listened to it in my Bottlehead Crack headphone amplifier and it sounded great

new in box Westinghouse 12EH5 tubes

Tube One measured 69/72 while Tube Two measured 69/76

9 US-Made 6C5 Vacuum Tubes Valves Lot Of Nine Swiss Small Seconds 67 and 70 where minimumThese nine US made 6C5s were tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas and they measured as follows: 44, 48, 49, 58, 58, 62, 64, 67 and 70 where minimum (65%) is 50. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST OF THE TUBES WE SELL ARE OVER 70 YEARS