Update: This is a story from 2010, so this stock is long gone. However, I am leaving this story up for reference purposes. Door escutcheons like this can be found at companies like Rejuvenation (made new), and vintage at places like ebay.
Little by little, Joy is unearthing the dusty hardware treasures lying in wait for us out back at Anderson’s Classic Hardware. Her most recent find: A nice big stash of vintage door escutcheons — back plates that go behind your door knob. Oh, did I mention that she says there are More? To launch the slide show, click on the first thumbnail then move forward via the arrow below each image: