RCA 884 Vacuum Tube Valve NOS NIB Best Of Hawaii Calls new in box RCA 6AF4A

new in box RCA 6AF4A tubes tested to spec on our Paul Hart-calibrated TV7/U

black plate 12AT7WA / ECC81 dual triode was tested on my Hickok 600A for shorts

new in box Philco 12BA7 tubes tested to spec on our Paul Hart-calibrated TV7

ETSY PURCHASE PROTECTION COVERS ITEMS UP TO $250 IN VALUE

RCA 884 Vacuum Tube Valve NOS NIB Best Of Hawaii Calls new in box RCA 6AF4AThis new old stock, new in box RCA 884 tube and one other just like it tested to spec on our Paul Hart calibrated TV7 U. Etsy will indicate the number available. 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