1450–1499
Gustave Dreyfus, 1519
Inc. Duveen Brothers, 1550
Inc. Duveen Brothers, 1450
Inc. Duveen Brothers, 1465
Inc. Duveen Brothers, 1500
Gustave Dreyfus, 1591
Gustave Dreyfus, 1530
Inc. Duveen Brothers, 1475
Samuel H. Kress Foundation, 1400
Samuel H. Kress Foundation, 1550
Samuel H. Kress Foundation, 1478
![Dante before the Mountain of Purgatory [reverse]](https://api.nga.gov/iiif/bdd3e1ce-13d1-42bf-ab88-a1e2b74e86c6/full/843,/0/default.jpg)
![Federigo II Gonzaga, 1500-1540, 5th Marquess of Mantua 1519 and 1st Duke of Mantua 1530 [obverse]](https://api.nga.gov/iiif/025505db-73d5-47ed-bdb4-8d8dc5acdaad/full/843,/0/default.jpg)
![Cosimo de' Medici, 1389-1464, Pater Patriae [obverse]](https://api.nga.gov/iiif/c396146b-dbcb-4233-a419-3ba051c4ea08/full/843,/0/default.jpg)
![Viglius van Aytta of Zuichem, 1507-1577, Lawyer and Humanist [obverse]](https://api.nga.gov/iiif/490a1d27-2660-441b-bc8b-f27639a0ef6f/full/843,/0/default.jpg)
![The River God Mincio Reclining before a Landscape [reverse]](https://api.nga.gov/iiif/178a9048-430c-4fb5-8581-2703d3051452/full/843,/0/default.jpg)
![Alessandro Tartagni, 1421-1477, Lawyer [obverse]](https://api.nga.gov/iiif/fdd7fcf5-fff5-4aba-bccb-d76b51e03715/full/843,/0/default.jpg)