3601144 Trade card for Whitman\'s confections, Centennial Exposition, Philadelphia, 1876 (litho) by American School, (19th century); 8x13 cm; Free Library of Philadelphia; (add.info.: "Branch manufactury: Machinery Hall, -- American Department, (Central side entrance, by the lake.) The Vienna bakery use our chocolates." -- Verso of card. 1 trade card : 13 x 8 cm. Exhibit title: Whitman, Stephen F. & Son, Philadelphia, Pa., Exhibit #254, Agricultural Hall, bldg #52. Trade card for Whitman\'s confections with recto drawing of its facility with American flag. Pedestrians and carriage in foreground. Text on verso. Red and black ink on white card. ); 穢 Free Library of Philadelphia ; Print and Picture Collection, Free Library of Philadelphia.