1952–1954
Patrons' Permanent Fund, 1926
Patrons' Permanent Fund, 1981
Patrons' Permanent Fund, 1912
Patrons' Permanent Fund, 1989
Patrons' Permanent Fund, 1996
Patrons' Permanent Fund, 1969
Patrons' Permanent Fund, 1941
Patrons' Permanent Fund, 1924
Patrons' Permanent Fund, 1833
![Cicada [trial proof]](https://api.nga.gov/iiif/f9249fd6-cbd8-4cd7-8718-be48f7167357/full/843,/0/default.jpg)
![The Seasons (Spring) [state proof of 10th state]](https://api.nga.gov/iiif/6305986c-8625-4414-8fb1-2183f997521b/full/843,/0/default.jpg)
![Untitled [trial proof of 1st state]](https://api.nga.gov/iiif/0c54bec0-013d-402b-8f93-fa347551687c/full/843,/0/default.jpg)
![Figure 4 [working proof]](https://api.nga.gov/iiif/1b40501b-1a1a-4c49-9a62-8d0bc7f31ac3/full/843,/0/default.jpg)
![Untitled, Second State (Ruler) [working proof]](https://api.nga.gov/iiif/9b816fd1-92d8-4a24-abfc-de8eba67b48d/full/843,/0/default.jpg)
