1520–1598
National Gallery of Art, 1525
National Gallery of Art, 1890
National Gallery of Art, 1876
National Gallery of Art, 1431
National Gallery of Art, 1500
National Gallery of Art, 1960
National Gallery of Art, 1847
National Gallery of Art, 1607
National Gallery of Art, 1937
National Gallery of Art, 1987
National Gallery of Art, 1630
National Gallery of Art, 1965
![Girolamo Panico, died 1558, and Pompeo Ludovisi, died 1565 [obverse]](https://api.nga.gov/iiif/1077f9f4-3c12-4757-8034-052d585611b2/full/843,/0/default.jpg)
![Bust of Two Men [recto]](https://api.nga.gov/iiif/4c7322a6-20f6-4144-b286-2116bacedeba/full/843,/0/default.jpg)
