Hirame (Flounder) Pattern Donburi Bowls Set of 2. A large hirame is drawn in the center of the bowl. Four more hirame are drawn on the outside. These are bowls with character. Size: Diameter: 15cm Height: 7cm The name of the pottery is unknown. "Hirame" is also written on the backstamp. These were found in my parents' storage. I think they've been there for over 20 years. I don't know if they were ever used. There are no visible stains or scratches. Please understand that these have been stored at home before purchasing. Thank you for looking.