1797
National Gallery of Art, 1935
National Gallery of Art, 2004
National Gallery of Art, 1552
National Gallery of Art, 1969
National Gallery of Art, 1984
National Gallery of Art, 1938
National Gallery of Art, 1967
National Gallery of Art, 1919
Corcoran Gallery of Art, 1847
National Gallery of Art, 1858
National Gallery of Art, 1954
![Jacopo de'Medici, 1497-1555, Marquess of Melegnano [obverse]](https://api.nga.gov/iiif/e2f62dfc-985a-48df-a8ae-2777496f03d7/full/843,/0/default.jpg)
![Six Photo Plates from 1st Etchings, 2nd State [trial proof]](https://api.nga.gov/iiif/86b6a67d-dc33-40c1-aef6-85389b7b523f/full/843,/0/default.jpg)
