Charles Robinson, 1500
Charles Robinson, 1571
Charles Robinson, 1530
Charles Robinson, 1468
Charles Robinson, 1490
Charles Robinson, 1513
Charles Robinson, 1512
Charles Robinson, 1445
Charles Robinson
Charles Robinson, 1520
![Federigo da Montefeltro, 1422-1482, Count of Urbino 1444, and Duke 1474 [obverse]](https://api.nga.gov/iiif/8f5d8b5e-83a1-49bc-93af-6899860656a8/full/843,/0/default.jpg)
![Domenico Novello Malatesta in Armor, Kneeling before a Crucifix [reverse]](https://api.nga.gov/iiif/73fe7889-49e1-4391-9f08-ba6f4578a62c/full/843,/0/default.jpg)
![Eagle with Spread Wings Supporting a Platform of Symbolic Objects [reverse]](https://api.nga.gov/iiif/a83f6de3-ba72-4eb7-bc39-e0af5afa9709/full/843,/0/default.jpg)
![Wounded Swan [reverse]](https://api.nga.gov/iiif/323bb856-ef02-4e1f-940a-08673c21145f/full/843,/0/default.jpg)