… you know, all my work, literally and figuratively, fits into a valise . . . 

–Marcel Duchamp, 16 Dec. 1954.Cited in Dalia Judovitz, “Duchamp’s ‘Luggage Physics’: Art on the Move.” Postmodern Culture, Volume 16, Number 1, September 2005.

Box in a Valise (From or by Marcel Duchamp or Rrose Sélavy) 

Marcel Duchamp. Box in a Valise (From or by Marcel Duchamp or Rrose Sélavy). 1935-41. Leather valise containing miniature replicas, photographs, color reproductions of works by Duchamp, and one “original” drawing [Large Glass, collotype on celluloid, 7 1/2 x 9 1/2" (19 x 23.5 cm)], 16 x 15 x 4″ (40.7 x 38.1 x 10.2 cm). James Thrall Soby Fund. © 2008 Artists Rights Society (ARS), New York / ADAGP, Paris / Estate of Marcel Duchamp.