Thank you for viewing. I believe these are rice bowls prepared for customers. I think they are new and unused, but since some time has passed, I'm listing them as "Like New." They were stored in a closet. Sizes: Varied. Ikko-gama...Diameter 13cm, Height 6cm Mitsumine...Diameter 11.5cm, Height 6cm Kazan-gama...Diameter 12cm, Height 5.5cm ?...Diameter 12cm, Height 5cm ?...Diameter 12cm, Height 5cm Thank you for your understanding.