Early brass Brewster & Company screw on hubcap. I believe this company started making automobiles at this address. Not sure if this is from a carriage or very early horseless carriage/automobile. ? Nice shape for age. See pictures. Feel free to ask questions. No reserve.
Measures around 3-1/8 inches total diameter.
Just starting to list some early screw on hubcaps from an old collection. Some of them are very hard to find.