Up for sale is A pair of TELEFUNKEN 12AX7 ECC83 Smooth plate NOS tubes have <> diamond on the bottom of the tubes. Original German tubes from the 1960's make by Telefunken in Western Germany. One tube had label with Fisher brand, but it is original Telefunken tube that was make in Western Germany that have printed on the tube.
I bought it seven years ago, it have been sat in the drawer and never have time to use, that why is up for sale.
Test result is 35/35 32/33 ..are close matched....Min is 22
Selling for $135.00 A pair plus $15.00 shipping in US.
The same tubes in TubeDepot selling for $499.00 Each.
Payment: Prefer U.S postal money order, once received the tubes will be ship in next business day Via USPS Priority mail with tracking number.
Bank certified check or bank money order, tubes will not ship until funds cleared my bank account....(About 7 business days, After deposit).
Wire transfer only for International.
Photos are of the actual tubes for sales