1877
National Gallery of Art, 1965
National Gallery of Art, 1455
National Gallery of Art, 1971
National Gallery of Art, 1974
Corcoran Gallery of Art, 1953
National Gallery of Art, 1895
National Gallery of Art, 1676
National Gallery of Art, 1777
National Gallery of Art, 1508
National Gallery of Art, 1780
National Gallery of Art, 1954
National Gallery of Art, 1941
![Callistus III (Alfonso de Borja, 1378-1458), Pope 1455 [obverse]](https://api.nga.gov/iiif/625a462d-cea6-45f6-a073-355fec433c94/full/843,/0/default.jpg)
![Christian V, 1646-1699, King of Denmark and Norway, 1670 [obverse]](https://api.nga.gov/iiif/587241d5-8210-49a4-8fe9-cb0b478a105d/full/843,/0/default.jpg)
