Bidspirit auction | Coro Duette Adolph Katz Book

Coro Duette Adolph Katz Book Piece ”Frog Duette” sterling vermeil amethyst jewel belly frogs brooch with enamel and rhinestone details. 2 1/4”H x 2”W - Coro Duette Adolph Katz Book Piece ”Frog Duette” sterling vermeil amethyst jewel belly frogs brooch with enamel and rhinestone details. Featured on page 142 of Brunialti's ”Volume 1: American Costume Jewelry, 1935-1950”. 2 1/4”H x 2”W