1991
Gemini G.E.L., 1982
Gemini G.E.L., 1972
Gemini G.E.L., 1981
Gemini G.E.L., 1970
Gemini G.E.L., 1976
Gemini G.E.L., 1999
Gemini G.E.L., 1994
Gemini G.E.L., 1974
Gemini G.E.L., 1992
Gemini G.E.L., 1993
Mark Mahaffey, 1986
![Cicada [trial proof]](https://api.nga.gov/iiif/de73dd5f-1421-431b-956b-762f8fcdb171/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)
![Untitled [trial proof]](https://api.nga.gov/iiif/1283efd3-de54-42b3-a090-9d9497842a5b/full/843,/0/default.jpg)
