1450–1499
Inc. Duveen Brothers, 1480
Italian 15th Century, 1400
Inc. Duveen Brothers, 1477
Inc. Duveen Brothers, 1662
Samuel H. Kress Foundation, 1490
Samuel H. Kress Foundation, 1550
Gustave Dreyfus, 1475
Gustave Dreyfus, 1500
Inc. Duveen Brothers, 1455
Samuel H. Kress Foundation, 1735
Samuel H. Kress Foundation, 1561
Samuel H. Kress Foundation, 1500
![Mehmed II, 1430-1481, Sultan of the Turks 1451 [obverse]](https://api.nga.gov/iiif/1f23a411-772d-47a8-824a-c71e00ba99cf/full/843,/0/default.jpg)
![Venus and Mars [reverse]](https://api.nga.gov/iiif/257a50f7-f83b-4616-be7f-9c0b5f376424/full/843,/0/default.jpg)
![Callistus III (Alfonso de Borja, 1378-1458), Pope 1455 [obverse]](https://api.nga.gov/iiif/625a462d-cea6-45f6-a073-355fec433c94/full/843,/0/default.jpg)
