This is a set of two glasses made by Shotoku Glass. [No.3021010] Usuhari Daiginjo Wooden Box 1P Size: Diameter 54mm x Height 90mm, Full capacity: approx. 250cc Wooden box size: Length 93mm x Width 93mm x Height 110mm Use: For cold sake Retail price: 3,960 yen (including tax) Retail price for the two: 7,920 yen (including tax) I received this as a gift, but I already own other glasses and have no opportunity to use these, so I am selling them. I only opened the box to check the items, and they are unused.