These items belonged to my father-in-law, who ran a calligraphy class. Height: 21.5cm Width: 15.5cm Weight: Approximately 3kg "Koshu" and some characters (⭕️⭕️) are carved on the back. A suzuri-bako (inkstone box) will be included if desired. The date and name are written on the inside of the lid of the suzuri-bako.