4 RCA 12AV6 Vacuum Tubes NOS NIB Lot Of Dour Mini Mite 2013 Tube Eight: 37

Tube Eight: 37

new in box US-made 9AU7 tubes tested to spec on our Paul Hart-calibrated TV7/U

new in box US-made 22KV6 / 22KV6A tubes tested to spec on our Paul Hart-calibrated TV7/U

It sounds great with Pink Floyd's "Obscured By Clouds

4 RCA 12AV6 Vacuum Tubes NOS NIB Lot Of Dour Mini Mite 2013 Tube Eight: 37This lot of four new old stock, new in box RCA 12AV6 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