1940
National Gallery of Art, 1829
National Gallery of Art, 2002
National Gallery of Art, 1978
National Gallery of Art, 1552
National Gallery of Art, 1896
National Gallery of Art, 1884
National Gallery of Art, 1957
National Gallery of Art, 1841
National Gallery of Art, 1515
National Gallery of Art, 1966
National Gallery of Art, 1913
National Gallery of Art, 1562
![männliche Bildnisstudie (Male Portrait Study) [p. 10]](https://api.nga.gov/iiif/d723fcef-305c-4501-a696-6c99a0ec6db9/full/843,/0/default.jpg)
![Sigismund II Augustus, 1520-1572, King of Poland 1548 [obverse]](https://api.nga.gov/iiif/5e035bec-e5be-4968-8d21-fcdf07d7a9b4/full/843,/0/default.jpg)