This is a grand 5-piece set. The components are brass and crystal. The set consists of a mortise lock box, a crystal door knob, two rosettes and a turn handle. This set could work on a screen door or perhaps a French door.
The mortise lock box is not the standard size, but is shorter in depth. It measures 3 3/4 inches vertically and 2 inches deep, and 1/2 inch wide. Its faceplate is heavy brass and measures 5 1/2 inches long and 7/8 inch wide. It is 3/16 inch thick. There is no key. The crystal knob threads onto a spindle and has a brass neck. The knob measures 1 7/8 inches round. It has the octagon pattern with the star in the middle.
The turn handle is solid brass and is attached to the spindle. The handle is 1 3/4 inches long. The two rosettes that go behind the crystal knob and brass handle measure 1 3/4 inches round.
This is a family. All the pieces have always been together and have stayed together. The outfit is in good working order. The set screw is included and loose. We will provide brass screws for mounting.