Sommerso glass sculpture of a bird showing blue into purple.
Designed by Antonio Da Ros for Cenedese, Murano, 1960s.
Made of neodymium glass (Alessandrite),t under fluorescent light changes color: from purple to light blue).
Original label.
7¾ʺL. × 4ʺD. × 3¼ʺH.
Excellent Vintage condition.
seryolux.com 