McCormick Place, Chicago, Illinois, Perspective Sketch
C. F. Murphy Associates (American, 1959-1981) Gene Rudolph Summers (American, 1928-2011) Helmut Jahn (American, born Germany, 1940-2021)- Date
- c. 1969
- Medium
- Color photographic print
- Dimensions
- 50.8 × 76.2 cm (20 × 30 in.)
- Department
- Architecture and Design
- Credit line
- Gift of Helmut Jahn