Box 17

Marcel Duchamp with comet shaved in hair. Photo by Man Ray. Copy print received from the Museum of Modern Art.

Marcel Duchamp with comet shaved in hair. Photo by Man Ray. Copy print from the Galleria Schwarz.

Marcel Duchamp and Man Ray playing chess on rooftop during filming of "Entr'acte." Copy print received from the Museum of Modern Art. Another version is the Alexina and Marcel Duchamp Papers.

Copy print of "Ciné-Sketch: Adam and Eve (Marcel Duchamp and Bronia Perlmutter)." Photo by Man Ray. Copy print. Two versions are also in the permanent collection of the Philadelphia Museum of Art.

Marcel Duchamp with shaving lather for Monte Carlo Bond. Photo by Man Ray. Copy print received from the Museum of Modern Art.

Marcel Duchamp with shaving lather for Monte Carlo Bond. Photo by Man Ray. Copy print received from the Museum of Modern Art.

Marcel Duchamp and Comte Raoul de Roussy de Salles playing chess. Photo by Man Ray. Copy print received from the Museum of Modern Art. Another version is in the Alexina and Marcel Duchamp Papers at the Philadelphia Museum of Art.

Marcel Duchamp with Jacques Doucet and Francis Picabia in Paris. Copy print from Picabia exhibition catalogue by the Guggenheim Museum.

Marcel Duchamp, Irina and Lizica Codreanu, and Constantin Brancusi in Brancusi's studio. Copy print received from the Museum of Modern Art. Another version is in the Alexina and Marcel Duchamp Papers at the Philadelphia Museum of Art.

Marcel Duchamp with other chess players at the fifth French Championship. Copy print received from the Museum of Modern Art. Another version is in the Alexina and Marcel Duchamp Papers at the Philadelphia Museum of Art.