1971–1972
Gemini G.E.L., 2008
Gemini G.E.L., 1974
Gemini G.E.L., 1976
Gemini G.E.L., 1969
Gemini G.E.L., 1983
Gemini G.E.L., 1972
Gemini G.E.L., 1984
Gemini G.E.L., 1981
Gemini G.E.L., 1971
Gemini G.E.L., 1977
Ellsworth Kelly, 1966
![Maurice and the Flowers [trial proof 2]](https://api.nga.gov/iiif/7c4eda35-2409-4cf0-ab43-d7616acc00c7/full/843,/0/default.jpg)
![Figure 9 [trial proof]](https://api.nga.gov/iiif/eb1aa247-f34d-4619-9b25-d2615cc4bbdb/full/843,/0/default.jpg)
![Bookplate for the Friends of the Sarah Lawrence College Library [trial proof]](https://api.nga.gov/iiif/8d5fa5d8-7d02-4b0e-b76b-d8934304f704/full/843,/0/default.jpg)
![Serge [special proof]](https://api.nga.gov/iiif/817840c9-32ce-4d13-8e04-9911131ff668/full/843,/0/default.jpg)
![Yunan (State III) [artist's proof]](https://api.nga.gov/iiif/4d5cd6e8-de39-424e-b601-1049ad681b24/full/843,/0/default.jpg)
![Untitled [trial proof 3]](https://api.nga.gov/iiif/afdb4855-8d9e-41d6-b56e-0baaa4584965/full/843,/0/default.jpg)
