1425–1474
Samuel H. Kress Foundation, 1400
Gustave Dreyfus, 1500
Inc. Duveen Brothers, 1500
Samuel H. Kress Foundation, 1500
Gustave Dreyfus, 1480
Gustave Dreyfus, 1420
Samuel H. Kress Foundation, 1444
Inc. Duveen Brothers, 1475
Inc. Duveen Brothers, 1480
Inc. Duveen Brothers, 1526
![Leo X (Giovanni de' Medici, 1475-1521), Pope 1513 [obverse]](https://api.nga.gov/iiif/373a2b0c-78ce-492a-a872-e711f3a5cab0/full/843,/0/default.jpg)
![Leda and the Swan [reverse]](https://api.nga.gov/iiif/6ad58be9-9540-44c6-a7c3-0178cda0af74/full/843,/0/default.jpg)
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/6e76f27b-2c6e-4df2-a4a4-75cf2d4cd46f/full/843,/0/default.jpg)
![Triumphal Car with Greece, Trebizond, and Asia [reverse]](https://api.nga.gov/iiif/a2ecd26d-783d-4fe5-99be-3898d04c86a4/full/843,/0/default.jpg)
![Inscription [reverse]](https://api.nga.gov/iiif/d104dad7-6b28-4bba-8abe-24cd6128e8b3/full/843,/0/default.jpg)