3 US-Made 12BR7 Vacuum Tubes Valves NOS NIB Lot Of Three VR150 T31 I have played it in

I have played it in my Bottlehead Crack headphone amp and it sounds great

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new in box Cunningham 14F7 tube tested to spec on our Paul Hart-calibrated TV7/U

CRUEL AND DRACONIAN GERMAN PACKAGING REGULATIONS -- AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM -- WE NO LONGER SHIP TO GERMAN ADDRESSES

3 US-Made 12BR7 Vacuum Tubes Valves NOS NIB Lot Of Three VR150 T31 I have played it inThis lot of three new old stock, new in box US made 12BR7 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