This is the Nambu Tekki (cast iron) "CA-1 Sukiyaki Nabe (hot pot)" from Morioka Seieido. Made by Morioka Seieido. Dimensions: Inner diameter approx. 24cm, height approx. 5.8cm (excluding handles) Comes with a paper box. This item is in good condition, but it has been stored for a long time. Please understand that this item has been stored for a long period of time.