1964–1969
Patrons' Permanent Fund, 1975
Patrons' Permanent Fund, 1974
Patrons' Permanent Fund, 1970
Lee Friedlander, 1975
Patrons' Permanent Fund, 1999
Patrons' Permanent Fund, 1976
Patrons' Permanent Fund, 1992
Lee Friedlander, 1966
Patrons' Permanent Fund, 1995
Patrons' Permanent Fund, 1928
Patrons' Permanent Fund, 1969
![8 [trial proof of 2nd state]](https://api.nga.gov/iiif/3ba83397-f40f-42e0-a7f5-9bc43aea10c0/full/843,/0/default.jpg)
![Light Bulb [trial proof B]](https://api.nga.gov/iiif/edafcfc5-67d5-457d-bf83-544405c6a23a/full/843,/0/default.jpg)
![Hatching and Flagstones [trial proof 4]](https://api.nga.gov/iiif/c4a2e29b-c6dc-469a-b1da-bd74917bbd8e/full/843,/0/default.jpg)
![Untitled (White Mezzotint) [trial proof]](https://api.nga.gov/iiif/b06329f3-9d80-4578-97b9-e72aedb0c0ab/full/843,/0/default.jpg)
![1 [proof of 1st state]](https://api.nga.gov/iiif/cba8bbef-8211-414d-b8f3-d2a496ff5a59/full/843,/0/default.jpg)
