1 1/2 Inch Brass Round Knob with Georgian Roped Border and matching Back Plate (Polished Brass Finish). Measures 1 1/2 inch in diameter with a projection of 1 1/2 inch. Comes complete with the mounting hardware. Coordinating Pull is also available. This product comes as an unlacquered natural brass and it will patina over time. A high strength lacquer coating is available upon request. Comes in several finishes including polished brass, antique brass, and oil rubbed bronze.