1400–1499
Gustave Dreyfus, 1512
Inc. Duveen Brothers, 1620
Inc. Duveen Brothers, 1482
Inc. Duveen Brothers, 1530
Samuel H. Kress Foundation, 1474
Gustave Dreyfus, 1475
Inc. Duveen Brothers, 1533
Samuel H. Kress Foundation, 1540
Samuel H. Kress Foundation, 1505
Gustave Dreyfus, 1500
Samuel H. Kress Foundation, 1500
Samuel H. Kress Foundation, 1441
![Venus and Cupids [reverse]](https://api.nga.gov/iiif/5a6d5c56-e15b-4e94-b7c3-054994361608/full/843,/0/default.jpg)
![Sixtus IV (Francesco della Rovere, 1414-1481), Pope 1471 [obverse]](https://api.nga.gov/iiif/8fc57e11-7b1e-4949-9c03-6a12d20cd606/full/843,/0/default.jpg)
![Inscription [reverse]](https://api.nga.gov/iiif/9599e166-f025-4be0-aa17-907bf2724304/full/843,/0/default.jpg)
![Federigo da Montefeltro, Count of Urbino [obverse]](https://api.nga.gov/iiif/22786dd6-5653-472e-8d2d-50afaefc4d43/full/843,/0/default.jpg)
![Andrea Gritti, 1455-1538, Doge of Venice 1523 [obverse]](https://api.nga.gov/iiif/b15fc124-6a08-4429-abc7-a8e31c403ca4/full/843,/0/default.jpg)
![Inscription [reverse]](https://api.nga.gov/iiif/08c9e03c-ad56-4984-83ca-d1cd532d3b2e/full/843,/0/default.jpg)
![Ercole I d'Este, 1431-1505, Duke of Ferrara, Modena, and Reggio 1471 [obverse]](https://api.nga.gov/iiif/a8ebddc2-ee72-4863-bfdb-bb377b1e8d75/full/843,/0/default.jpg)
![Bees around a Hive [reverse]](https://api.nga.gov/iiif/5ee65d0c-2423-4dda-8803-ee70570d1a4a/full/843,/0/default.jpg)
![Filippo Maria Visconti, 1392-1447, Duke of Milan 1412 [obverse]](https://api.nga.gov/iiif/71a9068d-d7b8-4838-8afb-590cf47472d5/full/843,/0/default.jpg)