1750–1899
Inc. Duveen Brothers, 1550
Inc. Duveen Brothers, 1554
Joseph E. Widener, 1807
Joseph E. Widener, 1779
Chinese Qing Dynasty, 1700
Inc. Duveen Brothers, 1525
Peter Arrell Brown Widener, 1700
Inc. Duveen Brothers, 1530
Inc. Duveen Brothers, 1466
Inc. Duveen Brothers, 1470
Chinese Qing Dynasty, 1662
Inc. Duveen Brothers, 1534
![Francesco I Sforza, 1401-1466, 4th Duke of Milan 1450 [obverse]](https://api.nga.gov/iiif/2969b190-b490-420f-bf2c-9d57f53a2110/full/843,/0/default.jpg)
![Andrea Gritti, 1455-1538, Doge of Venice 1523 [obverse]](https://api.nga.gov/iiif/dce266aa-7ab1-4b28-bd6b-44f7ee44528d/full/843,/0/default.jpg)