Set of 9 Showa Retro assembly puzzle keychains. These are likely from about 50 years ago, so they are quite rare. They are assembly type, but they have not been disassembled or reassembled, so they are in their original condition and have been stored at home. Unlike recent gacha toys, the train wheels move, and although the bell-shaped one doesn't make a sound, its internal construction is quite elaborate. I think they are in pretty good condition for items from about 50 years ago, but there may be some age-related deterioration in the keychain parts, so I've marked them as having some scratches and dirt. I hope those who understand this will consider purchasing them. I would appreciate it if you would purchase them as a set. Thank you for looking.