Raytheon 12AU7 Vintage Vacuum Tubes for amplifiers January 31, 2023 by mercury I have a selection of opened vintage Rogers branded Raytheon 12AU7 ECC82 Tubes from the 1960’s. Test Strong, no leaks, no shorts. $25.00 each for 12AU7’s,. Great sounding great value. 20- 12AU7’s …
