2 RCA 25Z5 Vacuum Tubes Valves Lot Of Two Sylvania Nonal These six Cunningham C-324 globe

These six Cunningham C-324 globe

There were no shorts or gas and they measure as follows:

IF YOU FEAR DAMAGE OR LOSS OF A PARCEL IN TRANSIT

They both have World War Two-era SC 8762A US Army Signal Corp codes and nifty US Navy anchor logos

They are slightly microphonic

2 RCA 25Z5 Vacuum Tubes Valves Lot Of Two Sylvania Nonal These six Cunningham C-324 globeThis lot of two RCA 25Z5 tubes were tested on our Paul Hart calibrated TV7 U for emissions, shorts and gas. There were no shorts or gas and they measured as follows: 44 50 and 52 50 where minimum (65%) is 40 40 and 100% is 62 62. 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 QUESTIONS.