1990
National Gallery of Art, 1570
National Gallery of Art, 1627
National Gallery of Art, 1860
National Gallery of Art, 1435
National Gallery of Art, 1936
National Gallery of Art, 1598
National Gallery of Art, 1847
National Gallery of Art, 1980
National Gallery of Art, 1500
National Gallery of Art, 1941
![Saint Ambrose [reverse]](https://api.nga.gov/iiif/495f061c-d6b6-4e5f-949c-ad2edf6b5336/full/843,/0/default.jpg)
