1975
Petersburg Press, 1981
Pappajohn, John, Mr. and Mrs., 1976
Glenstone, 1976
Petersburg Press, 1983
Jasper Johns, 1967
Patrons' Permanent Fund, 1782
Jasper Johns, 1979
Aldo Crommelynck, 1976
Sant, Roger, Mr. and Mrs., 1975
Glenstone, 1973
Patrons' Permanent Fund, 1968
Patrons' Permanent Fund, 1904
![7 [proof of 1st state]](https://api.nga.gov/iiif/51fc00c5-d38f-4af2-b480-7845aa4e644c/full/843,/0/default.jpg)
![Periscope [state proof of 4th state]](https://api.nga.gov/iiif/39afade9-002f-47d9-b72c-8f7b31358a3e/full/843,/0/default.jpg)
![HandFootSockFloor [trial proof 12]](https://api.nga.gov/iiif/04e2a8d5-b3ed-4cbd-85f5-8fc644c274d1/full/843,/0/default.jpg)
![Face [trial proof 3]](https://api.nga.gov/iiif/cfa1bf95-1a6f-452d-9fc5-d316054ee077/full/843,/0/default.jpg)
![Watchman [trial proof]](https://api.nga.gov/iiif/2399385b-51f7-4189-90e9-5f1cc86c1e68/full/843,/0/default.jpg)
![Figure 4 [trial proof 7]](https://api.nga.gov/iiif/a862b9ab-08a0-4996-a90e-6402fdb1ddaf/full/843,/0/default.jpg)
![5 [proof of 2nd state]](https://api.nga.gov/iiif/1df35f10-6ead-4ce7-b18c-c33196d32fb8/full/843,/0/default.jpg)
![Four Panels from Untitled 1972 [A panel, trial proof 2]](https://api.nga.gov/iiif/fc49bfd9-5f8b-48cc-9230-2e7c88c9a7b0/full/843,/0/default.jpg)
![Figure 1 [trial proof]](https://api.nga.gov/iiif/5f7df10f-e8aa-4ee1-93f0-735dddb5a1cc/full/843,/0/default.jpg)
