STORMY Coin Case Color: Green This is a coin case made of silicone rubber. It comes with a ball chain, so it can be used as a keychain. I got this about 20 years ago at STORMY in Shibuya. My memory is a bit hazy, but I think it was a novelty item given as a purchase bonus for apparel products at the store. I kept it at home in a drawer with guitar picks in it, but I haven't used it as a coin case outdoors, so there are no noticeable stains or damage. Please understand that there may be minor scratches from storage. Please refrain from purchasing if you are sensitive to used items, as this is a home-stored item. I will ship it in an envelope. *Please read the profile before asking questions or purchasing. STORMY Stormy Shibuya Skate Skateboard Skate Shop Goods Coin Case Keychain