1929
National Gallery of Art, 1793
National Gallery of Art, 1556
National Gallery of Art, 1937
National Gallery of Art, 1959
National Gallery of Art, 1836
National Gallery of Art, 1958
National Gallery of Art, 1540
National Gallery of Art, 1444
National Gallery of Art, 1880
National Gallery of Art, 1860
National Gallery of Art, 1865
National Gallery of Art, 1902
![A Crouching Figure Holding a Shield [verso]](https://api.nga.gov/iiif/cfd8483a-6394-4564-9855-220c1cc77ec0/full/843,/0/default.jpg)
![Camilla Albizzi [obverse]](https://api.nga.gov/iiif/4d708b60-c49b-48bd-8922-26824ab5dc15/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)
