Game Boy Software Pocket Monsters Blue CoroCoro version without barcode I am also listing this on other flea market sites, so I may suddenly cancel the listing. *Everything in the first image is included. *Game Boy console is not included. I found this while cleaning up my parents' house. It's the Game Boy software Pocket Monsters Blue. Operation has been confirmed on a Game Boy Pocket. The internal battery status is unknown. Please check the condition in the photos. The outer box has noticeable scratches and dirt. Please check the photos carefully. I will add more photos if needed. *Please refrain from purchasing if you are concerned, as this is a used item and has been stored at home. *There may be folds and stains that are difficult to see in the photos.