This is a gray ceramic teapot from the Shimizuyaki Nanaemon Kiln in Yamagata City, with a lid to preserve the aroma of the tea leaves. The Nanaemon Kiln can be identified by the stamp in attached photo 5. It is unused. Color: Gray Material: Ceramic Size: Outer diameter 8cm, Lid outer diameter 5.7cm Height (with lid): 13cm This teapot was stored in a sideboard, and the original box is missing. Thank you for looking. Please consider this item.