1969
Corcoran Gallery of Art, 1854
National Gallery of Art, 1988
Corcoran Gallery of Art, 1998
National Gallery of Art, 1441
National Gallery of Art, 1939
National Gallery of Art, 1978
National Gallery of Art, 1890
National Gallery of Art, 1938
National Gallery of Art, 1840
Corcoran Gallery of Art, 1924
National Gallery of Art, 1977
National Gallery of Art, 1781
![Laboratory Still Life No. 2, State 2 [trial proof C]](https://api.nga.gov/iiif/2aa26aab-8ae9-424d-90df-2af8ec306513/full/843,/0/default.jpg)
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/2d41a9c2-9871-4158-9f2d-2444d346d195/full/843,/0/default.jpg)
