1972
Patrons' Permanent Fund, 1994
Patrons' Permanent Fund, 1975
Lee Friedlander, 1965
Patrons' Permanent Fund, 1995
Patrons' Permanent Fund, 1981
Patrons' Permanent Fund, 1746
Lee Friedlander, 1982
Lee Friedlander, 1963
Patrons' Permanent Fund, 1989
Patrons' Permanent Fund, 1977
![5 [proof of 2nd state]](https://api.nga.gov/iiif/1df35f10-6ead-4ce7-b18c-c33196d32fb8/full/843,/0/default.jpg)
![Ale Cans [trial proof I]](https://api.nga.gov/iiif/b9ebd203-93fb-439c-b242-21a6a9ea94ce/full/843,/0/default.jpg)
![Untitled (White Mezzotint) [trial proof]](https://api.nga.gov/iiif/85a21fae-6503-482a-bb29-5678dc390370/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/045614ff-97c7-41bf-b404-658830867029/full/843,/0/default.jpg)
![The Seasons (Summer) [state proof of 16th state]](https://api.nga.gov/iiif/cdd786fc-dbce-42a9-8c9d-9e85d920b47b/full/843,/0/default.jpg)
