I haven't been out there in a while so I don't know if he still has them, but go to Trader's Village in Arlington. Booth 2033 (far north end), CROPS Collectibles. He had two or three loose carts there on my last visit.
I didn't find much today. I stopped at a store that I knew had a single Neo-Geo CD game, what I believe is Fatal Fury 3: Road To The Final Victory. It's in Japanese, so I don't quite know. Anyhoo, it was $24.99. I just bought it hoping that eventually I'd find a console in the wild.
The next to last thrift I went to had a Super Mario Bros. electronic pinball game. It's from 1988 according to the copyright on the back. One of the back legs is missing, and the opposite front leg seems to be broken shorter than the other front leg. Anyway, I thought it was 'kewl' so I picked it up for $2.99.
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