Atari 2600 games
AVERAGE OG PRICE: $199 (introductory price for console)
MIGHT FLIP FOR: $33,400
If you have a stash of old Atari 2600 games, you might be sitting on a goldmine. One of the most valuable of all is the Air Raid – a used version brings in $13,900 while one in its original box might be worth $33,400.
Another rare game, Red Sea Crossing, sells for a bit less at $13,800. But who are we kidding — that’s still a lot! Its appeal stems from its limited promotion. Other than an ad in Christianity Today magazine, gamers didn’t know about it until 2007. If you want to hear more about it there’s a great documentary about digging old Attari games buried in the desert.