This Rail-Mounted Polished Copper Birdbath is a simple hammered copper birdbath bowl with a handrail bracket. The shallow bowl has a round hammered or "peened" texture and a polished copper finish that will patina naturally over time. A threaded base on the underside of the bowl attaches the bowl to the wrought iron bracket. Perfect for birdwatching on porches, balconies or decks, the bracket has C-type clamp that holds the bracket to the railing without need for drilling or permanent mounting.