1935
National Gallery of Art, 1940
National Gallery of Art, 1631
National Gallery of Art, 1513
National Gallery of Art, 1815
National Gallery of Art, 1762
National Gallery of Art, 1938
National Gallery of Art, 1520
National Gallery of Art, 1978
National Gallery of Art, 1908
National Gallery of Art, 1892
National Gallery of Art, 1609
National Gallery of Art, 1936
![Leo X (Giovanni de' Medici, 1475-1521), Pope 1513 [obverse]](https://api.nga.gov/iiif/17928be9-f8e4-45c2-8eb4-1846f56020bc/full/843,/0/default.jpg)
![Giampietro Mantova Benavides, died 1520, Paduan Physician [obverse]](https://api.nga.gov/iiif/470c200e-2255-4b7a-b1e6-d5d5a493e121/full/843,/0/default.jpg)
