1969
Ed Ruscha, 2006
Collectors Committee, 2003
Collectors Committee, 1968
Gagosian Gallery, 2017
Ed Ruscha, 2001
Collectors Committee, 1965
Ed Ruscha, 1969
Gagosian Gallery, 1969
Collectors Committee, 1983
Collectors Committee, 1997
Collectors Committee, 1962
Collectors Committee, 1949
