1525–1574
National Gallery of Art, 1645
National Gallery of Art, 1634
National Gallery of Art, 1800
National Gallery of Art, 1941
National Gallery of Art, 1895
National Gallery of Art, 1792
National Gallery of Art, 1936
National Gallery of Art, 1978
National Gallery of Art, 1973
National Gallery of Art, 1500
National Gallery of Art, 1633
National Gallery of Art, 1865
![Salus and Serpent [reverse]](https://api.nga.gov/iiif/0be8782f-af69-41da-a01a-9c7e176d234d/full/843,/0/default.jpg)
