1561–1565
Inc. Duveen Brothers, 1519
Samuel H. Kress Foundation, 1500
Inc. Duveen Brothers, 1571
Inc. Duveen Brothers, 1623
Gustave Dreyfus, 1537
Gustave Dreyfus, 1545
Samuel H. Kress Foundation, 1470
Gustave Dreyfus, 1482
Gustave Dreyfus, 1480
Inc. Duveen Brothers, 1493
Gustave Dreyfus, 1561
![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)
![Minerva, Hercules, and Vice [reverse]](https://api.nga.gov/iiif/50a81ed4-c6d5-4361-a1fd-289420444660/full/843,/0/default.jpg)
![Louis XIII, 1601-1643, King of France 1610 [obverse]](https://api.nga.gov/iiif/906ccaa1-a51c-4082-a3fd-ed27436e1bc9/full/843,/0/default.jpg)
![Lorenzino de' Medici, 1514-1547, Son of Pierfrancesco II [obverse]](https://api.nga.gov/iiif/8ed57453-40a4-4e45-bad0-cdd1b2b1150b/full/843,/0/default.jpg)
![Mercury and a Broken Obelisk [reverse]](https://api.nga.gov/iiif/a88d31b8-e063-4f26-a5d8-4f627d9cb74d/full/843,/0/default.jpg)
![Niccolò Sanuti, c. 1407-1482, Noble of Bologna [obverse]](https://api.nga.gov/iiif/70e1a49e-c989-41e2-8d18-6e328130e894/full/843,/0/default.jpg)
![Portrait of a Boy, Perhaps a Member of the Carrara Family [obverse]](https://api.nga.gov/iiif/1b6d512d-7b8f-47af-bb3d-6037f07e9063/full/843,/0/default.jpg)
![Francesco II Gonzaga, 1466-1519, 4th Marquess of Mantua 1484 [obverse]](https://api.nga.gov/iiif/e0e4de1e-b228-4763-a47d-ad852d667aa5/full/843,/0/default.jpg)
![Hope [reverse]](https://api.nga.gov/iiif/5c34e513-ddb4-42d4-b26c-66d5815c0ac0/full/843,/0/default.jpg)
![The Porta Pia, Rome [reverse]](https://api.nga.gov/iiif/20de311d-df5d-4439-b57e-797b147357a3/full/843,/0/default.jpg)