1969–1970
Collectors Committee, 1993
R. B. Kitaj, 1969
Kelpra Studio, 1969
Collectors Committee, 1991
Collectors Committee, 1928
Robert Brown Gallery, 1969
Marlborough Gallery, 1969
Robert Brown Gallery, 2000
Marlborough Gallery, 1997
Schellenberg FL, 1969
Robert Brown Gallery, 1996
![Study VI, New York Harbor [verso, #41, gray-brown]](https://api.nga.gov/iiif/77b3773f-f43a-4a31-a0b7-d3eb7f9f6e51/full/843,/0/default.jpg)
