They would work well on my door. The wife would have something to say about it, and it probably wouldn't be real complementary, but hey, it's my door, right?
It looks as though the "knockers" have been flattened somewhat, due to excessive knocking?
Paul..... ....!
Win 8.1 64-bit. DX11. Advent Tower. Intel i7-3770 3.9 GHz 8-core. 8 GB System RAM. AMD Radeon HD 7700 1GB RAM. DVD ROM. 2 Terra Byte SATA Hard Drive. Philips 17" LCD Monitor. Saitek Cyborg X Fly-5 Joystick. ...and a Briggs and Stratton Petrol Lawn Mower.