This is a vintage Christmas tree brooch. It is not signed. The brooch has rivoli crystal glass beads with an aurora borealis finish. Some of the beads have prong set rhinestones on top. The beads appear to be wired to the setting. The brooch measures 2 inches long and 1-1/2 inches wide. The brooch is in good condition but may need cleaning or polishing. Please let me know if you have any questions. Thanks for stopping by.