Mutation Nation worth

The used resale value for *Mutation Nation* (Neo Geo) is $632.81 [1]. The other items on the list are unrelated electronic/rock music titles with the word "mutation" in their names but no known pricing data. For the video game, this is the real sold price — what you'd expect to pay or receive in a typical used-condition resale. If you're looking at the music titles, they appear to be raw listings without current pricing data, so you'd need to check live eBay listings for those.