I have only seen two of these clocks for sale locally. Its a type A, is really all i know about this clock at the moment. Its self winding, and i see the escapement at the top of the dial.I dont have it in my possesion,as it was for sale quite a piece from me. My wife,s aunt lived near the seller, so she went and picked it up for me. Hope to get it in the Summer i hope. I have two pictures from the seller but wont post them as i dont have permision from the seller to do this.