1966
Ailsa Mellon Bruce Fund, 1845
Gemini G.E.L., 1972
Ailsa Mellon Bruce Fund, 1560
Ailsa Mellon Bruce Fund, 1685
Ailsa Mellon Bruce Fund, 1820
Man Ray, 1928
Gemini G.E.L., 1981
Ailsa Mellon Bruce Fund, 1670
Ailsa Mellon Bruce Fund, 1617
Ailsa Mellon Bruce Fund, 1465
Ailsa Mellon Bruce Fund, 1842
![Zone [working proof]](https://api.nga.gov/iiif/1999af7d-aa2f-47f4-b196-48da915e2733/full/843,/0/default.jpg)
![[Tree Trunk]](https://media.getty.edu/iiif/image/fac4c28a-0523-4a18-9603-6f1d93959d61/full/843,/0/default.jpg)
![Cicada [trial proof]](https://api.nga.gov/iiif/388bf80f-f371-41e2-aafa-df0f8981b9f9/full/843,/0/default.jpg)
