1441–1450
Samuel H. Kress Foundation, 1500
Samuel H. Kress Foundation, 1550
Gustave Dreyfus, 1478
Inc. Duveen Brothers, 1530
Gustave Dreyfus, 1440
Gustave Dreyfus, 1500
Samuel H. Kress Foundation, 1773
Samuel H. Kress Foundation, 1575
Inc. Duveen Brothers, 1480
Samuel H. Kress Foundation, 1475
Inc. Duveen Brothers, 1526
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/2d41a9c2-9871-4158-9f2d-2444d346d195/full/843,/0/default.jpg)
![Giangaleazzo Maria Sforza, 1469-1494, 6th Duke of Milan 1476 [obverse]](https://api.nga.gov/iiif/da01db2f-21b2-48a9-adc6-9dd7a44f7e22/full/843,/0/default.jpg)
![The Three Graces [reverse]](https://api.nga.gov/iiif/879f0e0e-14b1-4051-922d-25a0e245b839/full/843,/0/default.jpg)
![Clement VII (Giulio de' Medici, 1478-1534), Pope 1523 [obverse]](https://api.nga.gov/iiif/25739118-bddd-4d3c-9e96-65264db2cdbc/full/843,/0/default.jpg)
![Head with Three Infantile Faces [reverse]](https://api.nga.gov/iiif/6a574d46-2d7b-4ee2-a8d6-bfe67256eb07/full/843,/0/default.jpg)
![Portrait of a Boy, Perhaps a Member of the Carrara Family [obverse]](https://api.nga.gov/iiif/1b6d512d-7b8f-47af-bb3d-6037f07e9063/full/843,/0/default.jpg)
![Three Crowns: Constantinople, Iconium, and Trebizond [reverse]](https://api.nga.gov/iiif/df97a25b-5ece-4fcd-bfc3-0cd1e2089c8e/full/843,/0/default.jpg)
![Inscription [reverse]](https://api.nga.gov/iiif/d104dad7-6b28-4bba-8abe-24cd6128e8b3/full/843,/0/default.jpg)