Psvane Treasure 6CA7-T(EL34) Mark II Vacuum Tube first owner. They were tested on Amplitrex AT1000 in Florida but I can't find results. They bias up at 42mA on my Decware Rachel amp; I have a pic somewhere. Asking $100 net total shipped. Low, low hours, I had been using the SED Winged C but sold amp. Also have EML Mesh 5U4 for $150.

https://imgur.com/a/OCZWBnw