5 RCA 12AF3 Vacuum Tubes NOS NIB Sleeve Of Five February 14 2023 GE-BRANDED 40KG6A / PL509 tube

GE-BRANDED 40KG6A / PL509 tube tested to spec on our Paul Hart-calibrated TV7/U

new in box (for Tube One) matched pair of RCA 6AK5 tubes was tested on our Paul Hart-calibrated TV7/U tester for shorts

new in box 956 tubes tested to spec on our Paul Hart-calibrated TV7/U

" "I Shall Go Down The Street

This matched pair of 8FQ7 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

5 RCA 12AF3 Vacuum Tubes NOS NIB Sleeve Of Five February 14 2023 GE-BRANDED 40KG6A / PL509 tubeThis sleeve of five new old stock, new in box RCA 12AF3 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