I found these five-color Sasaki Glass tumblers while cleaning out a relative's house. They are very delicate, with thin glass at the rim. They were prepared as a housewarming gift 60 years ago when my relative opened a shop. There are several of them, and they had gift wrapping for the opening. These were apparently opened once to check the contents and then stored away. Although they are new and unused, there are many stains on the box and glasses due to 60 years of storage. The glasses can be used after washing. To avoid damage during shipping, they will be shipped in their original boxes. Size: Diameter approx. 6.5cm, Height approx. 8cm Although unused, there are many stains and marks due to long-term storage. Please refrain from purchasing if you are sensitive to these issues. No returns accepted.