1597
National Gallery of Art, 1974
National Gallery of Art, 1755
National Gallery of Art, 1908
National Gallery of Art, 1961
National Gallery of Art, 1913
National Gallery of Art, 1441
National Gallery of Art, 1799
National Gallery of Art, 1871
National Gallery of Art, 1850
National Gallery of Art, 1948
National Gallery of Art, 1845
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/2d41a9c2-9871-4158-9f2d-2444d346d195/full/843,/0/default.jpg)
