This is a wooden ruler purchased at a shop during the 2005 Aichi World Expo. It has been kept unopened in a dark place. There is a small amount of dirt near the sticker on the back of the outer bag, but it is unopened. As a bonus, I will also include a keychain featuring Morizo and Kiccoro riding on a shachihoko (a mythical creature). This item has been opened but is unused.