Aerial view of Washington, D.C. showing buildings across from the Old Post Office Pavilion, Washington, D.C.
Washington (d.c.), District Of Columbia · 1850–1939
Aerial view of Washington, D.C. showing buildings across from the Old Post Office Pavilion, Washington, D.C., Washington (d.c.), District Of Columbia, 1850–1939. Post offices — Modern Federal Architecture, from the Library of Congress record.