Back in the early part of the 20th century, many homes had push button switches. There were two buttons one was ON, the other was OFF. The ones I saw always had black buttons with a detail on the top of the button. They were most often used with the old knob and tube wiring, but I recall seeing them used in metal boxes as well. I wish I would have saved these when I lived in an old house which had them. I really liked their look as well as the way they operated.
I would think that someone must be reproducing them. Does anyone know where to buy reproductions?
Thanks RK