I was just checking out the Axman Surplus Website, I've been in the store but it's been awhile. They have tons of cool old surplus stuff including lots of old audio visual parts. I found some old switches that worked great in an old pioneer receiver I repaired. It looks like they're selling off the website now but I don't know how they could list everything since they have so much and it's always moving. https://www.ax-man.com/
