Vintage Ruby and Aurura Borealis Rhinestone Pin Brooch 1960s

This is a pleasing plume-like brooch with an outer tier of ruby like rhinestones, and an inner strand of clear Aurora Borealis rhinestones. It is about 2 3/4 inches long, and probably was made in the 1960s. It is well made, but is unsigned. It has light wear, but the clasp works fine, and it does not have any problems. It will be a nice addition.