1621
National Gallery of Art, 1939
National Gallery of Art, 1923
National Gallery of Art, 1635
National Gallery of Art, 1965
National Gallery of Art, 1955
National Gallery of Art, 1935
National Gallery of Art, 1530
National Gallery of Art, 1854
National Gallery of Art, 1633
National Gallery of Art, 1916
National Gallery of Art, 1562
National Gallery of Art, 1956
![Giambattista Castaldi, 1493-after 1565, Count of Piadena and Cassano [obverse]](https://api.nga.gov/iiif/9dac2615-f1f6-44d8-9b47-e30500290ae5/full/843,/0/default.jpg)
