Description: Fabulous Coro Duette with two cockatoo fur clips that can be worn separately or together as a brooch. They were designed by Gene Verrecchio and feature 2 stylized cockatoos covered in pave crystal clear sparkling rhinestones with beautiful shaded enamel work. They can be worn separately or attached to the patented duette metal back and worn as a pin/brooch. Signed "Coro Duette" in script on the back of the main clip portion, and is also marked with the Patent Number 1,798,867. Circa 1940s Size: Brooch 3-5/8" high X 2" wide Condition: Very good condition, light enamel loss and some darkened stones that can be expected with age.