Quick Facts
| City | Chicago |
| Country | United States of America |
| Year | 1971 |
| Floors | 32 |
| Height | 126.5 m / 415 ft |
| Surface | 50 106 m² / 539 333 ft² |
Realization
| Architect |
Skidmore, Owings & Merrill (Bruce Graham) |
Building Info
| Alias |
150 South Wacker |
| Address | 150 South Wacker Drive |
| Status | Completed |