1629
Inc. Duveen Brothers, 1490
Samuel H. Kress Foundation, 1700
Gustave Dreyfus, 1543
Samuel H. Kress Foundation, 1470
Samuel H. Kress Foundation, 1510
Gustave Dreyfus, 1550
Inc. Duveen Brothers, 1500
Samuel H. Kress Foundation, 1480
Samuel H. Kress Foundation, 1471
Samuel H. Kress Foundation, 1500
Samuel H. Kress Foundation, 1550
![Hercules Helping Atlas to Bear the Globe [reverse]](https://api.nga.gov/iiif/6b25cdc1-ad29-4d25-8d59-b068e5315069/full/843,/0/default.jpg)
![Inscription [reverse]](https://api.nga.gov/iiif/fbf7556f-2b37-42b6-89a0-7db5446f44d0/full/843,/0/default.jpg)
![Laura Gonzaga Trivulzio [obverse]](https://api.nga.gov/iiif/e4d88f1b-0e0e-4c06-aa4e-1cf30d13f3fd/full/843,/0/default.jpg)
![Sixtus IV (Francesco della Rovere, 1414-1484), Pope 1471 [obverse]](https://api.nga.gov/iiif/1d8dd6c3-3c15-4831-abf5-1dd959a17bad/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)
![Alfonso I d'Este, 1476-1534, 3rd Duke of Ferrara, Modena and Reggio 1505 [obverse]](https://api.nga.gov/iiif/30af3a38-6dca-4809-ae92-6a1080f2893c/full/843,/0/default.jpg)
