1974
National Gallery of Art, 1475
National Gallery of Art, 1927
National Gallery of Art, 1526
National Gallery of Art, 1527
National Gallery of Art, 1936
National Gallery of Art, 1938
National Gallery of Art, 1911
National Gallery of Art, 1939
National Gallery of Art, 1948
National Gallery of Art, 1500
National Gallery of Art, 1915
National Gallery of Art, 1800
![Galeazzo Maria Sforza, 1444-1476, 5th Duke of Milan 1466 [obverse]](https://api.nga.gov/iiif/012eb44e-dbb0-4dd0-8ae5-39e040620457/full/843,/0/default.jpg)
