Made by Atterbury and patented July 6, 1875. The building shown in the center is Memorial Hall, a feature of the Philadelphia Centennial. The building is sometimes inaccurately referred to as "Continental Hall." The tray is 13" long and 9" wide. Wonderful handles with hands holding an object with faceted knob ends. There is a great clear unbroken bubble inside one of the knobs. Excellent condition. (#5483)