1550–1599
Samuel H. Kress Foundation, 1492
Inc. Duveen Brothers, 1500
Gustave Dreyfus, 1526
Samuel H. Kress Foundation, 1525
Gustave Dreyfus, 1471
Inc. Duveen Brothers, 1444
Samuel H. Kress Foundation, 1435
Inc. Duveen Brothers, 1420
Samuel H. Kress Foundation, 1600
Inc. Duveen Brothers, 1545
Inc. Duveen Brothers, 1624
![Unicorn Before a High Rock [reverse]](https://api.nga.gov/iiif/8c53e610-464f-4169-b18f-9fefed8dddb2/full/843,/0/default.jpg)
![Giangaleazzo Maria Sforza, 1469-1494, 6th Duke of Milan 1476 [obverse]](https://api.nga.gov/iiif/da01db2f-21b2-48a9-adc6-9dd7a44f7e22/full/843,/0/default.jpg)
![Tudor Portcullis Crowned [reverse]](https://api.nga.gov/iiif/a932abbf-7bee-405b-b04c-2afb947d5147/full/843,/0/default.jpg)
![Roma, Lucius Verus, and Victory [reverse]](https://api.nga.gov/iiif/59747aea-1767-40fd-a979-629b01fdad16/full/843,/0/default.jpg)
![Shield of Este on Floriated Ground [reverse]](https://api.nga.gov/iiif/fb397205-e9a6-48dd-9038-e17a1a11350f/full/843,/0/default.jpg)
![The Trigram IHS in a Flaming Halo [reverse]](https://api.nga.gov/iiif/d0adab0f-c723-4237-87cc-10bb823036a4/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)
![Marie de' Medici, 1573-1642, Wife of King Henri IV of France 1600 [obverse]](https://api.nga.gov/iiif/bc4530a2-d866-4906-bc39-ce9d8c70ca51/full/843,/0/default.jpg)
