1450–1499
Inc. Duveen Brothers, 1425
Samuel H. Kress Foundation, 1543
Samuel H. Kress Foundation, 1465
Gustave Dreyfus, 1550
Samuel H. Kress Foundation, 1479
Inc. Duveen Brothers, 1529
Gustave Dreyfus, 1600
Samuel H. Kress Foundation, 1400
Gustave Dreyfus, 1468
Inc. Duveen Brothers, 1547
Samuel H. Kress Foundation, 1470
Inc. Duveen Brothers, 1543
![Matthias Corvinus, King of Hungary 1458-1490 [obverse]](https://api.nga.gov/iiif/e1657c9e-0375-4187-abe5-8403730e0e41/full/843,/0/default.jpg)
![Inscription [reverse]](https://api.nga.gov/iiif/fbf7556f-2b37-42b6-89a0-7db5446f44d0/full/843,/0/default.jpg)
![Seated Man Holding a Sword [reverse]](https://api.nga.gov/iiif/8b374f3a-6e05-4135-8667-a2891c57b1e8/full/843,/0/default.jpg)
![Shields and Helm [reverse]](https://api.nga.gov/iiif/fcaa1f8f-9a37-49ec-9f25-89cab39d1d0b/full/843,/0/default.jpg)
![Shield Surmounted by an Eagle [reverse]](https://api.nga.gov/iiif/88df6a6b-3f2a-41c1-8ef7-8c186c02cca7/full/843,/0/default.jpg)
![Federigo da Montefeltro, 1422-1482, Count of Urbino 1444, and Duke 1474 [obverse]](https://api.nga.gov/iiif/8f5d8b5e-83a1-49bc-93af-6899860656a8/full/843,/0/default.jpg)
![Constancy Holding a Staff and Resting on a Column [reverse]](https://api.nga.gov/iiif/b53ba8ca-41a9-48e7-be4f-65047ecf7170/full/843,/0/default.jpg)
![Inscription [reverse]](https://api.nga.gov/iiif/e37434eb-11c7-48d9-91a8-fb804db1a7ac/full/843,/0/default.jpg)