I found these jade cups (sake cups) while cleaning out my parents' house. My father received them about 20 years ago from someone in China during a trip there. I don't know much about Chinese tableware, but the cups are unused and relatively clean, although the box is in poor condition. The inscription on the bottom of the cups reads "Presented by Dunhuang Academy." - Quantity: Set of 8 - Material: Stone - Design: Flared shape - Engraving: "Presented by Dunhuang Academy" - Color: Green ● Condition: Please understand that these are used items before purchasing. Also, please be aware that there may be differences in color and texture from the images. ● Notes: Occasionally, I may be away on a long business trip and unable to ship promptly. In such cases, I will update my profile with the information and reply to your comments accordingly. Thank you for your understanding. Thank you for looking.