This original postcard is from the 1933 Century Of Progress (Chicago World's Fair) which was held in Chicago. It is in excellent condition and the front features the "Night View of World's Fair Grounds From Observation Platform Of Sky Ride". The reverse side features a postcard format, which is unused and a paragraph that says "View looking south from the observation platform of the Sky Ride. The buildings in the distance, include the Travel & Transport & General Motors Buildings, with Chicago's famous Outer Drive to the right & Lake Michigan on the left" and measures approx. 5 1/2" x 3 1/2".