1969
Collectors Committee, 1950
Collectors Committee, 1933
Heavy Industry Publications, 1969
Collectors Committee, 1969
Collectors Committee, 1967
Collectors Committee, 2006
Ed Ruscha, 1969
Collectors Committee, 1992
Gagosian Gallery, 1969
Collectors Committee, 1920
![Untitled: Four Etchings [B]](https://api.nga.gov/iiif/6a982230-0742-4745-98fb-e21f8088dad5/full/843,/0/default.jpg)
