Progress a1 squirt

[johnieG]

Well I finally scored a Progress A1 "Squirt" cooler!  ( rather hard to find in this flavor) so anyway, I'm looking for a source of parts, specifically, the drain cap, and any others parts I can find, since Jeff Walters sold his parts business, nobody seems to have anything in the way of parts, I recall he used to have replacement sandwich trays & drain assemblies, & hinges & such. I see he has some of the rubberseals up on Ebay, but haven't seen anything else float to the surface,

any help out there?