These are rare antique Mission style drawer pulls. Both the backplates and rings are Brass. The nut and screws are steel. These are marked 7233. Made by Belwith Brass. The widest point is the ring, which is 1 5/8" wide. The backplate is 1 7/16" wide. The overall height is 2" and the projection is 3/8". These are 1890s decade pieces. They are gold in color with natural patina from age and use. Mounting screws included. This is a lot of 4 as shown.