6 Antique Black Porcelain Door Knobs with Back Plate & Latch Art Deco Victorian. They have some wear and tear and rust. The latches move with the door knob, some better than others. Some screws and knobs were able to come off some weren't (may need a wire brush and elbow grease). Overall for their age they work pretty well. Please refer to pictures for condition and size. Message with any questions