1525–1574
National Gallery of Art, 1546
National Gallery of Art, 1962
Duveen Brothers, Inc., 1456
National Gallery of Art, 1952
National Gallery of Art, 1800
Dreyfus, Gustave, 1500
National Gallery of Art, 1660
National Gallery of Art, 1450
National Gallery of Art, 1500
National Gallery of Art, 1935
National Gallery of Art, 1485
National Gallery of Art, 1940
![She-Wolf with Romulus and Remus [reverse]](https://api.nga.gov/iiif/47d1fa72-623e-4f63-b474-3528037ba3c7/full/843,/0/default.jpg)
![Isotta degli Atti, 1432/1433-1474, Mistress 1446, then Wife after 1453, of Sigismondo Malatesta [obverse]](https://api.nga.gov/iiif/c48f7983-8a57-4389-b61c-07f788a5aa84/full/843,/0/default.jpg)
