Size: Height: Approximately 10.7cm Diameter: Approximately 5.5cm Holds a little over 40cc when filled to about 80%. This is a ceramic cup (glass) with a bluish-white base and blue patterns. It could also be used as a vase. Purchased about 30 years ago. It has been stored at home after being used a few times. There are no noticeable stains or chips, but there is a small black dot on the rim (please check the 4th photo). Please understand that this is an old item before purchasing. There is no box. It will be carefully packed and shipped in a substitute. Please refrain from price negotiations. Please be sure to read the profile. Color: Blue Glass/Cup/Wine Glass: Tumbler, Wine Glass, Ochoko (small sake cup) Material: Ceramic