1840–1850
National Gallery of Art, 1505
National Gallery of Art, 1785
National Gallery of Art, 1940
National Gallery of Art, 1735
National Gallery of Art, 1939
National Gallery of Art, 1633
National Gallery of Art, 1569
National Gallery of Art, 1648
National Gallery of Art, 1969
National Gallery of Art, 1999
National Gallery of Art, 1916
![Untitled, Second State (Ruler and Fork) [trial proof]](https://api.nga.gov/iiif/b1b3bd31-fbba-4070-9ef3-de69c2482648/full/843,/0/default.jpg)
