1946
National Gallery of Art, 1943
National Gallery of Art, 1937
National Gallery of Art, 1936
National Gallery of Art, 2003
National Gallery of Art, 1541
National Gallery of Art, 1649
National Gallery of Art, 1990
National Gallery of Art, 1627
National Gallery of Art, 1645
National Gallery of Art, 1910
![Alessandro de' Medici, 1510-1537, 1st Duke of Florence 1532 [obverse]](https://api.nga.gov/iiif/7599eeda-41ce-48fa-a62d-701079f63329/full/843,/0/default.jpg)
