4 RCA 6BN4 6BN4A Vacuum Tubes NOS NIB Lot Of Four Adapters Pental These tubes have top and

These tubes have top and side black / dark-gray bottles

This trio of Westinghouse black plate 6CG7 / 6FQ7 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

new in box matched pair of RCA black plate 6DQ5 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

This lot of two new old stock

These nine National Union number / type 27 tubes tested as good on our Paul Hart-calibrated TV7/U

4 RCA 6BN4 6BN4A Vacuum Tubes NOS NIB Lot Of Four Adapters Pental These tubes have top andThese new old stock, new in box RCA 6BN4A 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 TO $250