3 STOPPAGES ÉTALON

Marcel Duchamp, 3 Stoppages Étalon (3 Standard Stoppages), 1913-14,
wood, glass, threads, varnish and glass.
Katherine S. Dreier Bequest, The Museum of Modern Art, New York
© 2000 Succession Marcel Duchamp, ARS, N.Y./ADAGP, Paris