1975
Gemini G.E.L., 1976
Gemini G.E.L., 1967
Gemini G.E.L., 1968
Gemini G.E.L., 1977
Gemini G.E.L., 1969
Gemini G.E.L., 1973
Anthony Zepeda, 1981
Gemini G.E.L., 1981
Anthony Zepeda, 1985
![Bookplate for the Friends of the Sarah Lawrence College Library [working proof]](https://api.nga.gov/iiif/5b00a65a-1176-4eac-be4e-b1049424ebf7/full/843,/0/default.jpg)
![#6 (after 'Untitled 1975') [progressive proof 13]](https://api.nga.gov/iiif/dae4df82-2617-4b76-84ce-da1bf69a5eb4/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/bf606346-9db2-4ad6-9580-e7e7b649b875/full/843,/0/default.jpg)
