Phillips de Pury & Luxembourg, New York, December 12, 2001, "20th Century Design," lot 90
McClelland and Rachen, New York
Neue Galerie New York, 2001, acquired from the above

Christie's East, New York, November 27, 1999, "Important Design," lot 39
Galerie Ulrich Fiedler, Cologne
Neue Galerie New York, acquired from the above, December 1999

Christian Brandstätter, Vienna
Asenbaum Fine Arts, London
Neue Galerie New York, January 2002, acquired from the above

Christian Brandstätter, Vienna
Asenbaum Fine Arts, London
Neue Galerie New York, January 2002, acquired from the above

Christian Brandstätter, Vienna
Asenbaum Fine Arts, London
Neue Galerie New York, January 2002, acquired from the above

Reinhold Brown Gallery, New York
Neue Galerie New York, 2003, acquired from the above