Mullard 6AL3 EY88 Vacuum Tube NOS NIB KS-8678 Capacitor 68 and 71 where minimum

68 and 71 where minimum (65%) is 46

There are a total of four separate sections

77/52 and 82/48 where minimum (65%) is 50/40

They measured 102/83 for Tube One and 104/78 for Tube Two where minimum (65%) is 57/57 and 100% is 88/88

51/50 and 51/51

Mullard 6AL3 EY88 Vacuum Tube NOS NIB KS-8678 Capacitor 68 and 71 where minimumThis new old stock, new in box Mullard MANUFACTURED, Zenith LABELED 6AL3 EY88 tube 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