Nintendo Game Boy Software ・Pocket Monsters Gold The battery has been replaced. We have also confirmed saving after the replacement. The terminals have been polished and contact points have been restored and rust-proofed with contact spray. Please purchase only if you understand that this is a used item stored by an amateur. ✰⋆｡:ﾟ･*☽:ﾟ･⋆｡✰⋆｡:ﾟ･*☽:ﾟ･⋆✰⋆｡ Before purchasing, there are notes about purchasing in the profile. We apologize for the inconvenience, but please read them. Instant purchase ○ No need for greetings or comments! Feel free to comment if you have any questions or concerns! We have various genres, so please take a look at our other products! Thank you very much.