This is a masu (wooden square cup) from the commemorative event of the 7th Division at the Eastern Chitose Garrison in Hokkaido. It's a little dusty, but I think it will come off easily with a light wash! A wooden masu with an engraving, perfect as a souvenir. - Material: Wood - Design: Engraved - Usage: Sake cup - Souvenir: Anniversary - Shape: Masu Thank you for looking.