Box 19

Duchamp, Marcel. "Fountain," 1951 replica after lost original of 1917. Photo by Geoffrey Clements.

Duchamp, Marcel. "Shadows of Readymades," 1918. Photo taken in Duchamp's 33 West 67th Street, New York studio.

Duchamp, Marcel. "Recipe (Recette)," 1918. Photo by the Philadelphia Museum of Art.

Marcel Duchamp's studio at 33 West 67th Street, New York with "Traveler's Folding Item," 1918. Photo by Henri Pierre Roché. Another version of this photograph is in the Alexina and Marcel Duchamp Papers.

Duchamp, Marcel. Miniature "Nude Descending a Staircase (No. 4)," 1918. Painted for the Stettheimer doll house. Photo received from the Museum of the City of New York.

Duchamp, Marcel. "Farewell to Florine (Adieu à Florine)," 1918. Photo by the Philadelphia Museum of Art.

Duchamp, Marcel. "To Be Looked at (from the Other Side of the Glass) with One Eye, Close to, for Almost an Hour," 1918. Photo received from the Museum of Modern Art.

"To Be Looked at…" before breaking, on balcony of Buenos Aires apartment, 1918-1919. Photo by the Yale University Art Gallery. Another version is in the Alexina and Marcel Duchamp Papers.

Duchamp, Marcel. "Chessmen," 1918-1919. Copy print received from the Museum of Modern Art. Another version is in the Alexina and Marcel Duchamp Papers.

Duchamp, Marcel. "Handmade Stereopticon Slide," 1918-1919. Copy print received from the Museum of Modern Art.