EXPIRED - FOR SALE or TRADE: Vintage G.E. Marconi RCA Sylvania Westinghouse 12AT7 Black Plates
Item #649366829Info: Vintage G.E. Marconi RCA Sylvania Westinghouse 12AT7 Black Plates
||Cash, Money Order, Money Wire, Interac/EMT
||8 - Very good (?)
Feb 10, 18 5:32am (PST)
Edited: Mar 13, 18 1:08am
North York,Toronto, ON
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Vintage Black Plate 12AT7 + 6414 tubes available
These 12AT7 Black Plate tubes are designed to be used in tube amplifiers as long as the frequencies are below 300MHz.
G.E. / MARCONI / RCA / SYLVANIA / WESTINGHOUSE
Excellent, deep, balanced sounding tubes!
They will test at or close to new.
Paypal +4%, EMT preferred.
All tubes have been tested on on very accurate calibrated mutual conductance tester
No leaks or shorts
Tubes will be bubble wrapped and packed very well
Please see my other ads for other fine vintage audio and many years of tubes,
from $25.00/each tube
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