Thank you for viewing this item. It has been stored unused for a long time. It's a unique tea set with an interesting shape. It comes in a paper box, and the box and the cushioning material inside are still present. They are quite dirty due to the passage of time. "Koga" and "Tea Set" seem to be written on the box. The diameter of the teacups is about 6.7 cm, and the height is about 5 cm. The diameter of the round part of the teapot is about 10.5 cm, and the height is 7 cm. Although it is unused, it is old. Please check the photos carefully. Thank you. Glass/Cup/Liquor container... Teapot, teacups, tea set/matcha bowl Material... Pottery (ceramic)