This is a set of three Game Boy software cartridges: Pocket Monsters (Red, Blue, and Yellow/Pikachu). The surfaces have only been wiped with a cloth and have not been cleaned in any other way. All three cartridges have been tested and are working. Regarding the game data: Red Version: Initialized Blue Version: Initialized Pikachu Version: Data remaining (report near the final stage) These are old items, so there may be discoloration and scratches on the surface of the cartridges. Please understand this before purchasing. ●Important Notes These are used items that have been handled by another person. Please note that returns are not accepted after shipping. We appreciate your cooperation in ensuring a smooth transaction.