HALL OF SCIENCE - EASTERN EXPOSURE

Front:
HALL OF SCIENCE-EASTERN EXPOSURE

Back:
A CENTURY OF PROGRESS CHICAGO'S 1933 INTERNATIONAL EXPOSITION The immensity of the Sky Ride Towers, which rise high above the great buildings of A Century of Prog- ress is shown in this picture. High speed elevators carry visitors to the platform 625 ft. above the lake for a panoramic view of Chicago. AMERICAN COLORTYPE COMPANY, CHICAGO--NEW YORK No. 131