1980–1981
Gemini G.E.L., 1996
Gemini G.E.L., 1966
Gemini G.E.L., 1973
Gemini G.E.L., 1968
Gemini G.E.L., 2004
Gemini G.E.L., 1980
Gemini G.E.L., 1976
Gemini G.E.L., 1979
Gemini G.E.L., 1990
Gemini G.E.L., 1978
![Drypoint Beta [special proof]](https://api.nga.gov/iiif/ea062f42-eb4f-4b0f-9986-7ed3aff8c56c/full/843,/0/default.jpg)
![Drypoint Mu [special proof]](https://api.nga.gov/iiif/773313f4-2297-4ac3-a5b1-01d924ed5745/full/843,/0/default.jpg)
![Coat [special proof]](https://api.nga.gov/iiif/8266058a-6c8a-4db8-aed0-72341ffaac67/full/843,/0/default.jpg)
![Untitled [working proof]](https://api.nga.gov/iiif/bb0e9873-8f79-40a1-86e5-a14dc11344e1/full/843,/0/default.jpg)
![Drypoint Gamma [special proof]](https://api.nga.gov/iiif/9abd8b66-c637-403e-bf5d-3a9356709bff/full/843,/0/default.jpg)