This wonderful vintage pin brooch is unsigned but most likely Coro. Enameled pot metal bird is brightly colored and is perched atop a tree branch. The bird's belly is set with clear pave rhinestones, and a few rhinestones are also set into the leaves and the base of the branch. Measures approximately 2 1/4" width. Very good condition - - enameling is mostly intact with just a couple fleabites. Pin stick is slightly bent but still fits into locking mechanism. - $130