This is an Ogatsu Suzuri inkstone that has not been used much. It is an antique, so the box is quite damaged, but the inkstone itself is in a clean condition. A arabesque pattern is carved on the top. 【Size】 Length: 136mm Width: 75mm Thickness: 19mm Weight: 390g 【Ogatsu Suzuri】 Ogatsu Suzuri is a traditional Japanese craft with a history of over 600 years, made from **"Ogatsu Stone (Gensho Stone)"**, a black, hard slate mined in Ogatsu, Ishinomaki City, Miyagi Prefecture. It is known as a famous inkstone that combines practical beauty and aesthetic beauty, with its beautiful jet-black appearance, ease of grinding ink, good color development, and durability that does not deteriorate even after many years of use. It is said that Date Masamune also used it.