geo hubcaps

Hi all,
anyone know where I can find some genuine Geo caps, apart from the dealer?
I'm lucky enough to live next to a huge junkyard, but the caps are always taken 1st, the only ones left are the scraped up ones.
Also, is there a way to refurbish old caps? Like sandblasting, or that machine that's used to clean old parts that gives parts that nice, new gray color?
thanx

I got mirror finished caps at Big Lots for $7.99
not orignal but they look pretty good on the car and at that price I change them whenever I want a new look.
They have 13" in stock most always. I haen't seen ant 12" lately but they do have them from time to time.

Hadn't thought of Big Lots. I'll give it a shot, though. Thanks Zogboy.

Ive got a nice set of original 12s & a replacement set brand new if interested.can send pics if you like [email protected]