This is a stone inkstone made by Isseki. It appears to be an unused item that has been stored. The surface is stamped with "Isseki Saku" (Made by Isseki), and the back is carved with a design of pine and plum. It grinds ink well and is recommended for practical use, as well as for collection or appreciation. 【Size】 Length: Approximately 9cm Width: Approximately 16cm Height: Approximately 2.5cm Weight: The scale is broken, so accurate measurement is not possible, but it has a substantial weight. There is no outer box. There may be slight scratches or paper marks due to storage. Please check the condition in the photos. We appreciate your understanding and purchase.