This is a celadon bowl by Living National Treasure Kosaku Nakajima. It's a celadon with a bright color and a sense of power. Although it's a small bowl, it would also be suitable as a soba choko (noodle cup) or a large sake cup. Size: Diameter: 8.4 cm Height: Approximately 5.8 cm Approximate measurements. Quantity: 5 With original box The paulownia box is thick and sturdy, but there are traces of tape and stains. Simple yet impressive, it draws you in. Thank you.