This is a teacup by Mitsunobu Ishino, a Bizen-yaki potter. Born in Bizen in 1950, he is a highly skilled ceramic artist. Since his first kiln firing in 1974, he has received numerous awards and held many solo exhibitions. This teacup is a work that allows you to enjoy the beauty of hand-building. Size: Diameter: 8-8.5 cm Height: Approximately 7.5 cm With potter's mark It is well-made and fits comfortably in the hand, which is a great feature. I think it is also aesthetically pleasing. It is a very tasteful piece. Thank you for your interest.