1398–1516
Inc. Duveen Brothers, 1525
Inc. Duveen Brothers, 1500
Inc. Duveen Brothers, 1446
Joseph E. Widener, 1818
Gianfrancesco Enzola, 1475
Inc. Duveen Brothers, 1386
Inc. Duveen Brothers, 1585
Joseph E. Widener, 1791
Joseph E. Widener, 1662
Inc. Duveen Brothers, 1925
![Sigismondo Pandolfo Malatesta, 1417-1468, Lord of Rimini and Fano [obverse]](https://api.nga.gov/iiif/869017ca-071c-44ec-84f2-d08f2b09513e/full/843,/0/default.jpg)
![Costanzo Riding in the Country [reverse]](https://api.nga.gov/iiif/1e66f058-04ed-4501-8168-065ede03bb7a/full/843,/0/default.jpg)
![Niccolo Todini of Ancona, Captain of Castel Sant'Angelo, 1585-1591 [obverse]](https://api.nga.gov/iiif/543ca19e-d14e-49a4-beea-294b08cd597f/full/843,/0/default.jpg)
