1953–1963
National Gallery of Art, 1938
National Gallery of Art, 1935
National Gallery of Art, 1515
National Gallery of Art, 1937
National Gallery of Art, 1922
National Gallery of Art, 1936
National Gallery of Art, 1459
National Gallery of Art, 1941
National Gallery of Art, 1628
National Gallery of Art, 1475
National Gallery of Art, 1778
![Salamander in Flames [reverse]](https://api.nga.gov/iiif/37538454-840e-4b19-970e-6170268b94c9/full/843,/0/default.jpg)
![Galeazzo Maria Sforza, 1444-1476, 5th Duke of Milan 1466 [reverse]](https://api.nga.gov/iiif/f4079000-c503-453b-9ede-449b21642e19/full/843,/0/default.jpg)
