Two Gold over Stirling Silver Coro Crafts Brooches Pins.  Stamped “Coro Stirling”  5.53 and 5.52 grams   Please note that brooch has some stones missing otherwise in good vintage condition.  Dont hesitate to contact me should you want further information.  Coro was one of the largest mid-20th-century costume jewelry manufacturers in the United States, famous for producing highly collectible butterfly, insect, and floral designs.