10 Philco Number / Type 41 #41 Vacuum Tubes Valves Engraved / Hot-Stamped Bases Lot Of Ten T17 I would give it a

I would give it a 6 out of 10 because of this

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

They have 2-30 188-5 and 3-52 188-5 date/provenance codes

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

nicely-matched pair of General Electric 12AU7/ECC82 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

10 Philco Number / Type 41 #41 Vacuum Tubes Valves Engraved / Hot-Stamped Bases Lot Of Ten T17 I would give it aThese 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