Thank you for viewing. This item was purchased for home use when I was learning the tea ceremony and has been stored at home for about 50 years without being used. There is a carving of "Daimoto" (大元) on the back. The color is slightly duller than in the images. I hope someone will find use for it. Thank you very much. Mouth diameter: 14cm Height: 8cm Please allow for some minor errors.