Vintage 1940’s Swallow Enamel Rhinestone Bird in Flight Brooch

This charming 1940’s bird brooch features a swallow in flight, beautifully enameled in black and white on gold plated metal. He has a black rhinestone eye and red enamel details on his beak and foot. His head and neck are embellished with tiny clear rhinestones. The missing rhinestone behind his eye has already been replaced. The brooch measures 2 1/4 by 1 1/2” and is unsigned. A book piece, the brooch can be found in Marcia "Sparkles" Brown book "Rhinestone Jewelry" on page 105.