The tubes have sold.
Tested 89 (of 100) on B&K 700 tester. They are in great condition, some lettering wear.
Have acid etched markings: rx3(triangle)014.
They work and sound great! Have that classic Amperex lively midrange and open clarity when I put then in my Scott 222c. I am selling them because I decided to use cheaper power tubes and roll 12ax7/ecc83/5751 for tone adjustments, to keep costs down.
$115 plus shipping to usa.
I can email photo's to you if you're seriously interested in the tubes.
Thanks, Don