1976
Patrons' Permanent Fund, 1940
Patrons' Permanent Fund, 1976
Petersburg Press, 1976
Jasper Johns, 1995
Jasper Johns, 1989
Patrons' Permanent Fund, 1975
Patrons' Permanent Fund, 1978
Glenstone, 1977
Sant, Roger, Mr. and Mrs., 1976
Pappajohn, John, Mr. and Mrs., 1977
![Hatching [trial proof 3]](https://api.nga.gov/iiif/80559521-e1a0-4e30-9814-248bb62b5f7e/full/843,/0/default.jpg)
![Feet (b) [trial proof 2]](https://api.nga.gov/iiif/209d52d7-b33a-4693-a1d3-d9b349455b22/full/843,/0/default.jpg)
![Corpse and Mirror [trial proof 2]](https://api.nga.gov/iiif/13c028a8-28ca-48e9-96f3-21cfec08541d/full/843,/0/default.jpg)
![Bookplate for David Grainger Whitney [trial proof]](https://api.nga.gov/iiif/e3d32384-aadd-4234-b744-718755d71228/full/843,/0/default.jpg)
![HandFootSockFloor [trial proof 5]](https://api.nga.gov/iiif/adc9029a-f964-4d68-ad61-7f6ec9bbfb3e/full/843,/0/default.jpg)
![Untitled (Orange Mezzotint) [trial proof]](https://api.nga.gov/iiif/012e3524-159a-4c71-b0f1-0cbf85bdc444/full/843,/0/default.jpg)
![The Seasons (Winter) [state proof of 8th state]](https://api.nga.gov/iiif/6b5faa2c-28bd-43e1-99d8-47fd56dd186f/full/843,/0/default.jpg)
![0 through 9 [trial proof]](https://api.nga.gov/iiif/66b6e2de-94f8-4d4b-bf74-8c5d59b886b2/full/843,/0/default.jpg)
![Untitled [trial proof]](https://api.nga.gov/iiif/005cd08d-3fc4-41af-bff2-7aa2840a95d5/full/843,/0/default.jpg)