This is a prize item from Asahi Soft Drinks' WONDA Kin no Muto (Gold Unsweetened) coffee. Size: Width: 4 cm Height: 5 cm String length: 5 cm Opened for photography. There are no noticeable stains, but please enlarge the photos to confirm. I do not have any pets or smoke, but this item has been stored for a long time in a dark place at home by a private individual. If you are concerned, please refrain from purchasing.