1441
Inc. Duveen Brothers, 1506
Inc. Duveen Brothers, 1458
Gustave Dreyfus, 1474
Samuel H. Kress Foundation, 1515
Inc. Duveen Brothers, 1500
Samuel H. Kress Foundation, 1460
Inc. Duveen Brothers, 1510
Inc. Duveen Brothers, 1335
Inc. Duveen Brothers, 1525
Inc. Duveen Brothers, 1460
Inc. Duveen Brothers, 1521
Gustave Dreyfus, 1513
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![Boldù between Faith and Penitence [reverse]](https://api.nga.gov/iiif/fed643eb-2941-463d-8e5a-ddaa90cbbc83/full/843,/0/default.jpg)
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![Saint Ambrose on Horseback, Wielding a Scourge [reverse]](https://api.nga.gov/iiif/91488fad-920b-4f3c-a4e0-03a37870e4f4/full/843,/0/default.jpg)
![Mars Resting on a Spear and Shield [reverse]](https://api.nga.gov/iiif/ed5302ad-fa7c-47fb-9b15-8100a890e80b/full/843,/0/default.jpg)
![Charles V, 1500-1558, King of Spain 1516-1556, Holy Roman Emperor 1519 [obverse]](https://api.nga.gov/iiif/d336a8e1-7744-48c7-b386-a44ab9b64359/full/843,/0/default.jpg)
![Shield with the Medici Arms, Surmounted by the Papal Tiara and Crossed Keys [reverse]](https://api.nga.gov/iiif/291962aa-4a69-45bd-bf31-8418ac9430c3/full/843,/0/default.jpg)