10 Philco Number / Type 41 #41 Vacuum Tubes Valves Engraved / Hot-Stamped Bases Lot Of Ten T17 This lot of six GE

This lot of six GE 6AC7s was tested on our Paul Hart-calibrated TV7/U for shorts

WE MAY HAVE IT

new in box Raytheon 21LU8 tubes tested to spec on our Paul Hart-calibrated TV7/U

new in box US-made 6CY5 tubes tested to spec on our Paul Hart-calibrated TV7/U

new in box Sylvania 6BX7GT tube tested to spec on our Paul Hart-calibrated TV7

10 Philco Number / Type 41 #41 Vacuum Tubes Valves Engraved / Hot-Stamped Bases Lot Of Ten T17 This lot of six GEThese ten Philco engraved hot stamped base type number 41 tubes tested as follows on our Paul Hart calibrated TV7 U: 52, 54, 54, 54 54, 54, 55, 58, 58 and 62 where minimum (65%) is 40 and 100% is 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. 1. MOST FORMS OF SHIPPING