Probably an American Pulley company but not positive. Missing one bolt and nut that holds the side together tight. Typical surface rust and some dings, still very useable. Measures 12 3/4" wide and 10 3/4" diameter. The item "Large Antique Line Shaft Pulley Hit Miss Flat Belt 12 3/4 Wide" is in sale since Monday, February 20, 2017.
This item is in the category "Collectibles\Tools, Hardware & Locks\Tools\Pulleys, Block & Tackle". The seller is "a3mustang" and is located in Buxton, Maine. This item can be shipped to United States.