Vintage Coro Silver Tone Art Deco Maple Leaf Bracelet Vintage lovely little bracelet that is simple with delicate leaves that are interlocking with small loops. Made by the Coro Jewelry, Cohn & Rosenberger, was founded in New York by Emanuel Cohn and Carl Rosenberger in 1901/1902 and incorporated in 1913. Length 7 inches, J-hook closure Arrives in a gift box! From a private estate, smoke free and pet friendly.