Height 7.0cm, mouth diameter 10.7cm x 11.1cm, base diameter 6.0cm
　This tea bowl has the appearance of a Raku ware tea bowl, with a wide base and a random line engraving on the tatami mat. The body is covered with a yellowish ash glaze. The body is covered with an ash glaze of a yellowish-rotten-leaf color, and there is a small hole in the body.
