5 US-Made Number Type 78 #78 Vacuum Tubes Mesh Plate Lot Of Five 12AV6 NOS NIB 63 and 68 where minimum

63 and 68 where minimum (65%) is 46

I am playing them now in my Mini 2013 as I write and they sound excellent

50 and 60 where minimum is (65%) is 36 and 100% is 55

IN OVER 6000 TRANSACTIONS

5 US-Made Number Type 78 #78 Vacuum Tubes Mesh Plate Lot Of Five 12AV6 NOS NIB 63 and 68 where minimumThese five US made, mesh plate number 78 tube 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: 28, 40, 50, 50 and 58 where minimum is (65%) is 36. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY