I got this Polymoog from a Usenet friend of mine. He was cleaning out his house and had no use for it. (No, I don't have it anymore. Sold it when we needed money, and got a nice price for it.)
Found this while looking through old auction files to see what else I can put up.
I put up a couple of store items on ebay for the heck of it.
FWIW, I've got about a dozen NOS buffer boards left.