5 25E6 PL36 Vacuum Tubes Lot Of Five Musica Antiqua new in box Mullard 61SV

new in box Mullard 61SV IR--sensitive lead Sulphide photoconductive cell tested to spec on our Paul Hart-calibrated TV7/U

new in box matched pair of GE-MANUFACTURED 6FQ7 / 6CG7 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

The Rayteons are Japanese and the Sylvania is American

THE FIRST STEP IS FOR YOU TO CONSULT YOUR MAIL CARRIER TO GET THE EXACT COORDINATES OF THE DELIVERY AND ARRANGE FOR YOUR ITEM'S RETRIEVAL

46 and 49 respectively

5 25E6 PL36 Vacuum Tubes Lot Of Five Musica Antiqua new in box Mullard 61SVThese five 26E5 tubes were tested (as 25 volt 6CM6s) on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. Transconductance measured 60, 68, 68, 72 and 75 respectively, where minimum (65%) is 48. Four are Philips and one is Matsushita. 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