1960
National Gallery of Art, 1949
National Gallery of Art, 1937
National Gallery of Art, 1936
National Gallery of Art, 1967
National Gallery of Art, 1941
National Gallery of Art, 1435
National Gallery of Art, 1906
National Gallery of Art, 1952
National Gallery of Art, 1976
National Gallery of Art, 1903
National Gallery of Art, 1550
National Gallery of Art, 1848
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/d055ff33-5c6f-491f-ae0d-bbb3193e5c96/full/843,/0/default.jpg)
