This US antique automatic pencil sharpener is a vintage item from 1907, made in Chicago, IL. It is a unique desk accessory that will add character to any collection. The sharpener is made of cast iron and tin metal, giving it a sturdy and rustic feel. The pencil sharpener is in good working order and has been well-maintained over the years. It is a great addition to any desk or collection, and would make a fantastic gift for any pencil enthusiast. Its vintage charm and functionality make it a must-have item for collectors and enthusiasts alike.