1 photographic print : b&w ; 20 x 25 cm., on card 30 x 29 cm.
Building was completed in 1902. Penciled above photo: 1902, D.H. Burnham. Penciled beneath photo: Fuller Building (Flat Iron), 23rd St., N.Y. City Identification (handwritten): Commercial geography by J.W. Redway.
Flatiron Building under construction, 1901 or 1902? / unidentified photographer. Charles Scribner's Sons Art Reference Dept. records, 1839-1962. Archives of American Art, Smithsonian Institution.
U.S. public domain
Archives of American Art, Smithsonian Institution Washington, D.C. 20560