1980–1984
Gemini G.E.L., 1991
Gemini G.E.L., 2004
Gemini G.E.L., 1971
Gemini G.E.L., 1999
Gemini G.E.L., 1975
Gemini G.E.L., 1981
Gemini G.E.L., 1976
Gemini G.E.L., 1986
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![Cicada [trial proof]](https://api.nga.gov/iiif/045614ff-97c7-41bf-b404-658830867029/full/843,/0/default.jpg)
![Bookplate for David Grainger Whitney [working proof]](https://api.nga.gov/iiif/9d532bf1-cf0b-4ae3-9d8c-e06f2bef19f6/full/843,/0/default.jpg)
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