463127 Bird\'s eye view, Centennial buildings. 1876. Fairmount Park, Philadelphia, printed by H.J. Toudy & Co., c.1875 (litho) by American School, (19th century) (after); 51 x 68 cm; Library Company of Philadelphia, PA, USA; (add.info.: Bird\'s eye view looking west from the Schuylkill River toward the proposed buildings on the exhibition grounds in West Fairmount Park. Includes the Main Building, Machinery Hall, the Art Gallery (Memorial Hall), Judges Hall, Ladies Pavilion, U.S. Government Buildings, Horticultural Hall, and Agricultural Hall. The Centennial Exhibition, the first official World\'s Fair to be held in America, celebrated the anniversary of the United States through an international exhibition of industry, agriculture, and art.); 穢 Library Company of Philadelphia ; Library Company of Philadelphia; American, out of copyright.