1973–1974
Patrons' Permanent Fund, 1977
Gemini G.E.L., 1976
Jasper Johns, 1985
Jasper Johns, 1960
Richard S. Zeisler, 1976
Patrons' Permanent Fund, 1855
Gemini G.E.L., 1979
Jasper Johns, 1982
Pappajohn, John, Mr. and Mrs., 1976
Glenstone, 1966
Patrons' Permanent Fund, 1999
Gemini G.E.L., 1973
![Torso [trial proof]](https://api.nga.gov/iiif/093452b8-acf0-4019-aceb-fd9d8b86650d/full/843,/0/default.jpg)
![Savarin and Savarin E.M. [trial proof]](https://api.nga.gov/iiif/42c961ef-3dbd-4db7-ac26-cbdba572abb9/full/843,/0/default.jpg)
![#6 (after 'Untitled 1975') [progressive proof 2]](https://api.nga.gov/iiif/21449e8a-3c47-418e-bdd1-e1f01ce02806/full/843,/0/default.jpg)
![Ventriloquist [trial proof]](https://api.nga.gov/iiif/c8952d29-1b6f-4962-9782-1aed85b7c4fd/full/843,/0/default.jpg)
![#1 (after 'Untitled 1975') [trial proof]](https://api.nga.gov/iiif/9856a4ef-096a-4c62-a6da-05dd33df19ed/full/843,/0/default.jpg)
![Cicada [working proof]](https://api.nga.gov/iiif/48f7ed65-bd54-4fba-a832-9c937c40a8c3/full/843,/0/default.jpg)
![Untitled (Red) [trial proof]](https://api.nga.gov/iiif/bbe0cef1-7e1a-4de9-83ff-bd8f66798d27/full/843,/0/default.jpg)
![Bookplate for David Grainger Whitney [trial proof]](https://api.nga.gov/iiif/c4daa343-04bc-4cbe-9d35-ca317112be23/full/843,/0/default.jpg)
![Four Panels from Untitled 1972 [D panel, trial proof 27]](https://api.nga.gov/iiif/f06317dd-9b4b-4276-82d7-68dc7019d4c9/full/843,/0/default.jpg)