(11-2 3 pairs remain)Have in a limited number of pairs of early RCA blackplate 12AU7A in pairs and quads, all same production run in 1957. The RCA BP 12AU is one of the best sounding 12AU7 ECC82's ever made. These were lightly driven tubes from a large Conn Organ System that all test in NOS range.
Will accept Paypal with no fee or postal MO. $5 shipping total in the US.
I would prefer if you have SOME previous positive feedback on a known trading site such as Agon or Ebay etc..
Please email at aroc228@gmail.com Please see my feedback under the same name on Audiogon. Thanks for viewing.
Adam
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