RCA 604 7014 Vacuum Tube Valve Rectifier 12B4A Nonal I just cleaned this two

I just cleaned this two (of three) record LP set on my VPI 16

Plate current measured 34 milliamps with a transconductance of 4310 micromhos

these are the only Coke bottle-shape 6H6s I have seen in 25 years in the tube business

I am playing it my Musical Paradise MC-3 single-ended integrated amplifier as I write with Aimee Mann's seminal "Magnolia" album and it sounds terrific

RCA 604 7014 Vacuum Tube Valve Rectifier 12B4A Nonal I just cleaned this twoThis RCA 604 7014 rectifier tube looks only slightly used. Sold as is. It 66 26 date codes and steel or tantalum plates. 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