This is a Banko-yaki black Banko yunomi (tea cooling pot) with a capacity of one go (approx. 180ml). This black Banko yunomi with a capacity of one go is a rare item, as there are hardly any kiln owners producing them nowadays. If you use a black Banko kyusu (teapot), this is an item you should definitely have to complete your set. Material: Ceramic Dimensions: Width 100 x Depth 93 x Height 47mm Capacity: 180cc (full) 140cc up to the inner line Orders are accepted until Saturday, and items will be shipped on Monday. Thank you for your understanding. If you wish to combine this item with other items, please inquire via comments beforehand. We may be able to offer a discount depending on the packing size and weight. Please refrain from purchasing if you are overly concerned about minor imperfections, as this is a handmade item.