6 US-Made 12A6 Vacuum Tubes Valves NOS NIB Lot Of Six Midsong Boston Pops 44/50 and 52/50 where minimum

44/50 and 52/50 where minimum (65%) is 40/40 and 100% is 62/62

I have played it in my Schiit Vali 2 headphone amplifier and it sounded great

They have V3

24 and 24 where minimum (65%) is 25 and 100% is 38

These six US-made 84 / 6Z4 rectifier tubes were tested on our Paul Hart-calibrated TV7/U for shorts

6 US-Made 12A6 Vacuum Tubes Valves NOS NIB Lot Of Six Midsong Boston Pops 44/50 and 52/50 where minimumThese six new old stock, new in box US made 12A6 tubes tested to spec on our Paul Hart calibrated TV7 U. 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 EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE PROTECTION COVERS ITEMS UP