Nice white metal (rhodium?) handset with multi sized rhinestones in the fabulous "Duette" design!! Wear as a single brooch, or separate for dress/fur clips! Perfect working condition with back signed on both clips with patent numbers and the metal frame with "Coro Duette: and Pat No.1798867. The brooch (together ) Measures nearly 2 1/2" long and is 3/4" in width. There is a slight yellowing(old glue) in couple of areas and all stones are intact but there are couple that I would suggest replacing if desired.