Pair Bugle Boy Amperex Holland 12AX7 Tubes

Description

This pair of short plate Amperex Bugle Boy Holland tubes came out of one of several boxes of pulls I have accumulated.
The tubes tested on my calibrated and sensitive Simpson 1000 at a closely matched 83% / 87% and 70% / 70% out of 100% nominal.  Keep in mind that no suitcase tester is a lab instrument and don't let any Jackass Come Lately convince you it is. I have owned and refurb'd and designed dozens of testers and kept only two: the Simpson and an old IT-21 for radio tubes. Your tester results may vary. These tubes are known for high open loop gain and low noise,
I am selling off the last of my spares and giving up the hobby after 40+ years and an engineering career and advanced college degree. My aim is to always deal fairly with folks just as I'd want, but because ebay has become has become such a Casbah type den of audio idiots and thieves, the tube is sold as is and any problems are completely up to my discretion to resolve. If my feedback and credentials are not convincing, darken someone else's door please.
Thanks for looking. I am selling off the last of my 12AX7, 12AU7, 12AT7 pulls and then a few f31 GZ34 and some EL37
Postage ConUS