Found this in a dark corner while cleaning up the closet:
Tank regulator from a Pure Energy 48/3000 aluminum HPA tank. I think it works, but can't promise anything. The bottle it's from has a hydro date stamped 3/00 and was never re-certified. No pressure gauge is installed on the reg, burst discs and fill nipple are present.
I thought if anyone can use it, it'd be someone from this site. Its yours if you want to pay the shipping from PA 15314 (USPS flat rate? whatever you want really).
I have the bottle also if you want it, if not I'll probably scrap it or keep it for something.