Chinese Duan inkstone. Size: Depth: 165 mm Width: 125 mm Thickness: 21 mm Weight: 617 g The cloud carving is unique, and the back has a Chinese character inscription, giving it a sense of historical value. I don't know the details other than that it's an antique from over 40 years ago. Everything in the photos is included. Please understand and acknowledge that this is a used item that has been in someone else's possession.