3 Philco 25Z5 Vacuum Tubes Lot Of Three 6BE6 NOS NIB but non-strident highs

but non-strident highs

This Amperite 115NO10T relay tube tested to spec on our Hickok 800

These five RCA 12H6 tubes tested to spec on our Paul Hart-calibrated TV7/U

new in box RCA Number 37 tube tested to spec on our Paul Hart-calibrated TV7/U

3 Philco 25Z5 Vacuum Tubes Lot Of Three 6BE6 NOS NIB but non-strident highsThis lot of three Philco 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: 53 53, 54 54 and 54 54 where minimum (65%) is 40 40. 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. 1.