This spray of three stemed blossoms is created by faux white pearls and set in rhinestones. The grouping is tied together with a flowing ribbon.  It is of unknown age -but most likely 50's-60's.  It is unsigned. The metal is a shiny warm color. The back of the pin is smooth as seen in the photo detail..  It has a hinged stick pin with safety closure. Measures 3.25" long x 1.5" at the widest point. Look for other vintage jewelry in my booth.