I found this in the storage shed at my parents' house. It seems to be a gift for the 30th anniversary of Chubu Electric Power. It's made by Noritake, so it's well-made and easy to open and close. Sizes: Large: Height approx. 17cm Medium: approx. 13.5cm Small: approx. 10cm Diameter: 10-10.2cm Please note that these measurements are approximate, so there may be some slight variations. The original box was damaged, so I will send it in a different box. Although it's new, it's a very old item, so I've marked it as "slightly dirty." Thank you for your understanding.