Yale & Towne 1/2 Ton Trolley Sole Makers Stamford Conn. Pat. April 10 1883
One wheel has about an inch chip out of it. Another wheel has a small chip. This item is in the category "Collectibles\Tools, Hardware & Locks\Tools\Pulleys, Block & Tackle". The seller is "bytofsantiques" and is located in this country: US.