1969
Jasper Johns, 1987
Jasper Johns, 1977
Patrons' Permanent Fund, 1978
Jasper Johns, 1980
Patrons' Permanent Fund, 1966
Gemini G.E.L., 1967
Patrons' Permanent Fund, 1852
James Webb, 1969
Patrons' Permanent Fund, 1941
Patrons' Permanent Fund, 1929
Gemini G.E.L., 1972
![Figure 2 [trial proof]](https://api.nga.gov/iiif/81bbb5e0-9ba7-47c9-a68a-45c0873df752/full/843,/0/default.jpg)
![The Seasons [trial proof C]](https://api.nga.gov/iiif/6b67eb83-edf6-4e5a-a387-f84792264d95/full/843,/0/default.jpg)
![Light Bulb [proof]](https://api.nga.gov/iiif/23c64417-795d-4089-942e-6c4faaddb7e7/full/843,/0/default.jpg)
![Figure 6 [working proof]](https://api.nga.gov/iiif/379aed58-8467-4ec5-b77a-6bca2ca431bc/full/843,/0/default.jpg)
![Alphabet [trial proof 1]](https://api.nga.gov/iiif/436f8394-b01e-45f3-899d-201748ebefa2/full/843,/0/default.jpg)
