3 RCA 6CB6 6CB6A 6CF6 Vacuum Tubes NOS NIB Lot Of Three 6AG7 Octal GM-BRANDED 6SK7 tested as good

GM-BRANDED 6SK7 tested as good on our Paul Hart-calibrated TV7/U

This milspec RCA 1642 dual triode was tested on our Paul Hart-calibrated TV7/U

new in box Westinghouse 7A8 tubes tested to spec on our Paul Hart-calibrated TV7/U

Three of these four new old stock

3 RCA 6CB6 6CB6A 6CF6 Vacuum Tubes NOS NIB Lot Of Three 6AG7 Octal GM-BRANDED 6SK7 tested as goodThese three new old stock, new in box RCA 6CB6A 6CF6 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