any AA50 for sale?

[gfdc]

Been looking for some time to find an AA50 copy to play. Amazon sells for $500-700, which is ridiculous to me, tried ebay 3x and it's just autobidding and sniping, called a bunch of local gaming shops too -- no dice. I'd take a used game in good condition with all (or at least very close to all) of the pieces intact since I have an original I can cannibalize from. Any help?