This is a sake vessel with a Seigaiha (wave pattern) design. It is not antique, but a modern piece. It has been displayed in a glass cabinet and not used as a sake vessel, so there are no noticeable stains or scratches. However, please consider it as a used item. Approximate dimensions are as follows: Length: 20cm Width: 10cm Height to the mouth: 14cm Height to the handle: 17cm Thank you for your consideration.