Tako (I'm TAKO) Miho Marine Museum Dolphin Sunshine International Aquarium Keychains, set of 2 Museum, Aquarium Showa Retro Unused Unique red octopus keychain Made of natural leather Key-shaped dolphin keychain Metal We will also respond to individual sales, so please contact us via comments. Ruler is not included. Please use it as a reference for size. The aquarium item is unopened. These are old items. They were unused and kept in a drawer, but there may be minor scratches that occurred naturally, so please consider purchasing if you are not concerned about minor details. We do not have any pets or smokers. Please also read our profile. Item/Type...Keychain