This is a one-of-a-kind piece by Seikichi Inamine. It's Okinawan glass art with a unique, cosmic worldview, created with a focus on bubble glass. I purchased it from Seikichi Inamine's workshop. It has never been used and has been displayed on a shelf for appreciation. I think it would be special to pour whiskey or other drinks in it on a special occasion. It would also be a great gift. Height: 7 cm, Weight: 259g.