Approximately 5cm in diameter, approximately 2.5cm in height. A popular piece by my father, a woodworker. Ink got on it during the exhibition. Please check the photos. Black persimmon is very rare and difficult to obtain. Please care for it with a soft cloth made of cotton or silk. The more you care for it, the more it will shine. It is coated with impregnation urethane paint, so it's okay if you sweat on it. This paint meets the standards of the Food Sanitation Act. The paint's name is "Kikogame Ace." Black persimmon (kurogaki) is a particularly rare and expensive wood, in which unique black patterns appear in the grain of the persimmon tree. These black patterns appear depending on the environment and conditions during the tree's growth, and are generally seen more often in older persimmon trees. The black parts are sometimes called "suminagashi" (ink flow) or "toratoba" (tiger stripes), and are highly valued as beautiful patterns created by nature. Because black persimmon is rare, it is prized as a high-quality wood and is often used in crafts such as tea ceremony utensils, sculptures, and furniture. Type... Ink pad