Krnov's Revenge

The items listed on the user's screen represent various titles and platforms, including video games and collectible cards. Among these, the most valuable used item is Karnov's Revenge for Neo Geo, which is priced at $481.46 used [1]. Other notable items include Bonk's Revenge for Game Boy at $385.49 used [6] and Snake's Revenge for NES at $81.72 used [4]. The rest of the items have significantly lower values, with the least valuable being King Harald's Revenge (Kaldheim) at $0.17 used [2].

If you're looking to sell or buy, you can compare the live eBay listings for these items to see current asking prices and trends.