Sorry, we couldn't find anything matching "A postcard written from the Observatory of the Masonic Temple at the World's Columbian Exposition in Chicago, Illinois. This postcard is addressed to Gertrude Lienesch in O Fallon, Illinois and dated October 22, 1893. The postcard is an "Official Souvenir Postal" for the World's Columbian Exposition and includes a lithographic image of the Fisheries Building.".