1404–1528
Gustave Dreyfus, 1402
Inc. Duveen Brothers, 1485
Inc. Duveen Brothers, 1540
Inc. Duveen Brothers, 1500
Inc. Duveen Brothers, 1475
Inc. Duveen Brothers, 1660
Gustave Dreyfus, 1456
Inc. Duveen Brothers, 1441
Gustave Dreyfus, 1552
Samuel H. Kress Foundation, 1525
Inc. Duveen Brothers, 1443
![Frieze of Tritons and Nereids [reverse]](https://api.nga.gov/iiif/8a881e40-44a6-4ca1-bc22-0dde20c2bc06/full/843,/0/default.jpg)
![Constantine the Great, Roman Emperor 307-337 [obverse]](https://api.nga.gov/iiif/bb58434d-30c7-4b82-bcfc-6ec72c577644/full/843,/0/default.jpg)
![Niccolo Orsini, 1442-1510, Count of Pitigliano and Nola, Captain of the Army of the Roman Church and of the Florentine Republic [obverse]](https://api.nga.gov/iiif/dab4060a-a5f5-4b71-8483-e9f898f5b94b/full/843,/0/default.jpg)
![Seated Greyhound [reverse]](https://api.nga.gov/iiif/49381828-bfb8-403f-b679-d67d17182c16/full/843,/0/default.jpg)
![Charger, Books, and Sword [reverse]](https://api.nga.gov/iiif/7b4dae4a-d70a-4b04-851f-102be4b446a8/full/843,/0/default.jpg)
![Louis XII, 1462-1515, King of France 1498 [obverse]](https://api.nga.gov/iiif/df779788-9e84-46c7-8ac5-72187a0fb7e2/full/843,/0/default.jpg)
![Franco Lercari [obverse]](https://api.nga.gov/iiif/a8874913-7c47-4f9a-b4b3-30ae6b60b331/full/843,/0/default.jpg)
![Sabina, died A.D. 136 or 137, Wife of Hadrian [obverse]](https://api.nga.gov/iiif/f4fe137c-964a-4af1-92a1-9875d7348f4b/full/843,/0/default.jpg)
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/6c94263c-3860-4dfd-abef-3737057734a7/full/843,/0/default.jpg)