Uh oh:
https://www.upi.com/Odd_News/2022/02/02/Heritage-Auctions-John-Madden-Football-sports-video-game-record/5841643825224/
A sealed copy of 1990 video game John Madden Football for the Sega Genesis sold for $480,000, setting a new world record for the highest price paid for a sports video game.
Heritage Auctions said the video game, the first in a series of yearly releases of Madden football games for home consoles, fetched $480,000 in the auction, a new record for a sports video game.