1562
National Gallery of Art, 1935
National Gallery of Art, 1941
National Gallery of Art, 1965
National Gallery of Art, 1953
National Gallery of Art, 1547
National Gallery of Art, 1859
National Gallery of Art, 1825
National Gallery of Art, 1969
National Gallery of Art, 1610
National Gallery of Art, 1951
Bruce Fund, Ailsa Mellon, 1825
Bruce Fund, Ailsa Mellon, 1592
![Pier Luigi Farnese, 1503-1547, 1st Duke of Parma and Piacenza 1545 [obverse]](https://api.nga.gov/iiif/4a8bb02a-e67b-4d46-aa80-72514a5c3ec6/full/843,/0/default.jpg)
