I'm not very familiar with this, so I'm attaching the product description that came up in an image search. "Chokan Utsushi"… This is a copy of a piece by Sano Chokan, a master craftsman of the late Edo period, who primarily worked on lacquerware for tableware. Each piece is carefully hand-painted with a different design. As lacquerware, it is visually stunning, and when you hold it, it has a solid construction, and you can feel the warmth unique to wood. The appeal lies in the robustness backed by the techniques of a lacquer craftsman and the unique expression reminiscent of modern art, by Sano Chokan (1794-1856), a lacquer artisan of the late Edo period. 【Size】 Diameter: approx. 16.6 cm, Height: approx. 2.9 cm ★Urushi lacquer ★Material: Natural wood ★No original box, no accessories ★No accessories to identify the origin/workshop 【Condition】 Some scratches due to storage. Since this is a personal inspection, there may be oversights, so please only consider purchasing if you understand this. Please refrain from purchasing if you are sensitive to items that have been stored for a long time. Although we have done a simple cleaning, please be sure to wash it before use after purchase. ◎Please understand that there may be some scratches, stains, and discoloration due to aging that cannot be fully described, differences in color due to your computer environment/smartphone, and errors in size and other numerical values. 60-80 size