This is an outstanding example of a cast glass libation cup with handles in the shape of mystical beasts. The beasts are represented in the act of clambering up to the rim and are depicted with an impressive amount of details. This is a rare and creative re-interpretation of traditional models made in hard stones such as jade or rock-crystal. The use of glass allowed the artisans to exploit its advantageous workability as well as its brilliance and transparency, creating a delicate but at the same powerful effect.