This watch is Sold Illinois Movement from 1914 Case: Nickle 16 size Illinois Open Face Pocket watch. Art Deco design. With “31 Ford” logo on the back. Dimensions: 51mm diameter, 9mm thick. 16 size USA. Movement: 17 jewel Illinois Antique American pocket watch movement. Burlington Special. Manufactured in 1918 in Springfield, Illinois . Bimetallic balance…