Thank you for viewing. This is a Nagatani-en earthenware pot, approximately 31cm in diameter. It comes with a dedicated ceramic steamer (steaming plate). I'm sorry, I don't remember when I purchased it. Diameter: Approximately 31cm (37cm including handles) Height without lid: 10cm Height with lid: Approximately 19cm There is a chip on the rim of the pot. Please check the images for this and the stains on the bottom of the pot. Please understand that this is a used item. [New Price] Earthenware pot: 11,000 yen Ceramic steamer (steaming plate): 4,400 yen