1979–1981
Gemini G.E.L., 1980
Gemini G.E.L., 1978
Gemini G.E.L., 1977
Gemini G.E.L., 1983
Gemini G.E.L., 1987
Gemini G.E.L., 1975
Gemini G.E.L., 1971
Gemini G.E.L., 1976
Gemini G.E.L., 1967
Gemini G.E.L., 1973
![Two Flags [trial proof B]](https://api.nga.gov/iiif/764d5079-5607-4fad-9934-282edc1f9c14/full/843,/0/default.jpg)
![Ale Cans [trial proof C]](https://api.nga.gov/iiif/5585c0f6-8539-4390-bbbd-28b1f6d0c59a/full/843,/0/default.jpg)
