1904–1954
National Gallery of Art, 1971
National Gallery of Art, 1885
National Gallery of Art, 1621
National Gallery of Art, 1939
National Gallery of Art, 1480
National Gallery of Art, 1520
National Gallery of Art, 1500
National Gallery of Art, 1470
National Gallery of Art, 1961
National Gallery of Art, 1839
National Gallery of Art, 1951
National Gallery of Art, 1992
![Saint Ambrose on Horseback, Wielding a Scourge [reverse]](https://api.nga.gov/iiif/91488fad-920b-4f3c-a4e0-03a37870e4f4/full/843,/0/default.jpg)
