PRSfreak4
Power User
If you have one or want to buy one and send it to us that would be greatly appreciated. They are nearly impossible to find. And by that I mean "real" ones that are in good condition. There are plenty of fakes out there.
Cliff - could you reach out to Reverb.com? Looks like they have one I'm sure they'd let you borrow for a small fee:
https://reverb.com/item/338932-mesa-boogie-mark-ii-a-rare-15-ev-1979-hardwood?_aid=pla&pla=1&gclid=Cj0KEQiA99qnBRDnrYCkt4ClzZABEiQAvqPaLDdPW5b5onx9qUB0qz61--z5zKqrGiLnzUo4NmrAQ7EaAl3I8P8HAQ