1997
Patrons' Permanent Fund, 1979
Patrons' Permanent Fund, 1928
Patrons' Permanent Fund, 1949
Patrons' Permanent Fund, 2001
Patrons' Permanent Fund, 1485
Patrons' Permanent Fund, 1973
Patrons' Permanent Fund, 1967
Patrons' Permanent Fund, 1610
Patrons' Permanent Fund, 1978
Patrons' Permanent Fund, 1970
Lee Friedlander, 1972
Patrons' Permanent Fund, 1871
![Untitled [trial proof]](https://api.nga.gov/iiif/b5d80c48-0d63-4d8b-8d07-dc24c93bb4b5/full/843,/0/default.jpg)
![Four Panels from Untitled 1972 [D panel, trial proof 24]](https://api.nga.gov/iiif/93c56b01-ac98-42b9-a77f-a3f21f25509b/full/843,/0/default.jpg)
![0 through 9 [trial proof]](https://api.nga.gov/iiif/63c325e5-9319-4d8e-85c5-ff680a318e84/full/843,/0/default.jpg)
![Light Bulb [trial proof C]](https://api.nga.gov/iiif/f287da4e-2978-4c50-bde9-e6113c622e9f/full/843,/0/default.jpg)
