1402–1413
National Gallery of Art, 1876
National Gallery of Art, 1966
National Gallery of Art, 1936
Duveen Brothers, Inc., 1444
National Gallery of Art, 1914
National Gallery of Art, 1962
National Gallery of Art, 1922
National Gallery of Art, 1597
National Gallery of Art, 1935
National Gallery of Art, 1941
National Gallery of Art, 1932
National Gallery of Art, 1955
![Heraclius I in a Car Drawn by Three Horses [reverse]](https://api.nga.gov/iiif/beefb0e9-d9b1-4b32-8bd7-9be71f67b368/full/843,/0/default.jpg)
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/5015164f-a51e-4fec-a833-fb600b5d0159/full/843,/0/default.jpg)
![Untitled [woman seated on a cot]](https://api.nga.gov/iiif/50005ef3-caee-4e92-ba50-7d694b4ad6e0/full/843,/0/default.jpg)