Hi,
I'm looking for any information on this lamp. It is at least 70 years old; probably older. There are no visible markings, letters, numbers, etc. on it and the on/off switch is the paddle type. There is a knob on the back of it that is used to swivel the lamp. I was going to rewire it and use it in my office but it came from my Grandmother so I would like to find out a little more about it first.