By 2001, the sculpture "Henry Moore Bound to Fail" (1967), a wax and plaster cast of Nauman's own arms tied behind his back, had set a new auction record for postwar art when Christie's sold it for $9.9 million to Francois Pinault. In 2002, Sperone Westwater Gallery sold "Mapping the Studio (Fat Chance John Cage)" (2001), four videos showing Nauman's cat chasing mice during the night, for $1.2 million apiece to such museums as Tate Modern, London; Dia Art Foundation, New York; Kunstmuseum Basel; and Centre Pompidou, Paris.