This is a "Plapla Keychain" of Jigorou Masuda, a character who appeared on "sakusaku" and "Tameike Now." I remember winning it at a game center back then. It's unclear if it was commercially available. After winning it, I kept it stored in a bag. There is some aging of the outer case and tape, but I think the contents are fine. #JigorouMasuda #456 #sakusaku #TameikeNow #Keychain #Dice