6342453 Walter G. Wilson & Co. Crackers, 1876 (silver albumen print) by Centennial Photographic Co. (fl.1876); 44x54 cm; Free Library of Philadelphia; (add.info.: Display with boxes of baked products, including crackers, cookies, biscuits, wafers, macaroons, orange fingers, vanilla creams, tea biscuits, and almond rings. Exhibit titles: Wilson, Walter G., & Co., Philadelphia, Pa., Exhibit #257; Exton, Adam, & Co., Trenton, N.J., Exhibit #274, Agricultural Hall, Bldg. #152. From Photograph Series IIIa.); by Free Library of Philadelphia ; Free Library of Philadelphia.