The listing, Vintage Rhinestone Butterfly Brooch has ended.
I don't know exactly how old this sparkling brooch is, but believe it to be vintage. Heavier antiqued goldtone metal is studded with inset crystals and tiny pearls. All stones clear and present except one tiny gray pearl, which I tried to capture in the photos. Hard to notice with the naked eye, but this missing pearl could be replaced and glued in. Last photo shows pin back. Measures 2" wide x 1.5-inches high.