Vintage Advertising Mechanical Pencil. This mechanical lead pencil is made out of wood & is in the shape of a miniature baseball bat. The side is impressed with black ink, Lang Hardware Co. 5503 W Cermak Road Cicero, Ill. The pencil is in good condition. It does work however it doesn’t have any lead in it. Measures 5 5/8" long. Vintage Advertising Pencil Lang Hardware Co. Cicero, Illinois Wooden Baseball Bat Mechanical Lead Pencil