An individual contacted me who was cleaning out his garage. Decades ago he worked in pro sound and used a ton of 400's. He has/had about 75 XPL909's and 20 or more RCA410's/66546 and a smattering of some other transistors, all small quantities. After a few emails I realized he had been a customer of the pro sound company I worked at.
Anyhow, if someone has a sincere interest let me know. For all I know they may be up on EBAY now.
Anyhow, if someone has a sincere interest let me know. For all I know they may be up on EBAY now.