12-12.5 x 12-12.5 x 4.5-6.2 cm This item was used during gatherings for weddings, funerals, and other ceremonial occasions in the Showa era. It's a small, distinctive bowl with a triangular shape and notches around the rim. I believe it was used for vinegared dishes, boiled greens, and simmered dishes. There are no cracks or chips, but there is some peeling on the gold rim and the patterned design. Please consider this before making a purchase.