A great masterpiece. Korean tea bowl, kohiki. There is a blue-and-white glaze dripping into the white glaze inside and outside, and on the outside, there is a bamboo-shaped fire gap from the mouth rim to the waist. The white glaze is in a line across the middle of this fireplace, and the wheel throwing is interesting, and the bamboo joints are splendid. There is only one vertical gutter from the mouth rim to the waist, but nothing else. The inner part of the potter’s wheel has a white glaze that is even more splendid, and the wheel-work forms a shallow spiral shape that extends from the bottom of the mouth rim to the prospective value, with an exceptional view. The shape is large, but it is thin and soft, and is a tea bowl with an extremely lonely taste. It was originally owned by Miyoshi Nagayoshi, later passed through Toyotomi Hideyoshi, Kanamori Munekazu, and Mitsui Hachiroemon before being transferred to Sakai Tadayoshi in 1855, and returned to the Mitsui Hachiroemon family again in 1923. （The family returned to the Mitsui Hachiroemon family again in 1923.
