Approximate date derived from dates on verso of photograph.
Photoraph of stair in Science Center of Mary College, Bismarck, North Dakota, circa 1966 / Shin Koyama, photographer. Marcel Breuer papers, 1920-1986. Archives of American Art, Smithsonian Institution.
Current copyright status is undetermined
Archives of American Art, Smithsonian Institution Washington, D.C. 20560