This is a sake cup (guinomi) made of purple overlay glass from ✾Kagami✾, a workshop representing Edo Kiriko in Japan. Kagami is a long-established workshop with a rich history, consistently producing beautiful Edo Kiriko. This is a wonderful item that enhances the charm of the glass by combining fine lines and deep cuts with the accent of a grinding process on the vividly colored purple overlay glass. Kagami workshop finishes each piece by hand polishing, giving it a unique flavor that other Kiriko does not have. ✿Product Size✿ Diameter: Approximately 68mm Height: Approximately 50mm ✿Product Contents✿ Sake cup (guinomi): 1 Original box: The box has some age-related stains. Leaflet ✿Product Condition✿ This is an unused item that has been stored for a long time. It is in very clean condition with no visible scratches, and it has been well-preserved. Please understand that there may be some delicate scratches that are not noticeable. * The original box has some age-related stains. Each Kiriko is handmade. Please be aware that there may be impurities, scratches, bubbles, or dents that occur during the manufacturing process. The product is a used item that has been in someone's possession once. We appreciate your understanding. We also have other Kiriko, Edo Kiriko, Satsuma Kiriko, Kagami Crystal, etc., for sale, so we would be grateful if you would take a look.