1467
National Gallery of Art, 1861
National Gallery of Art, 1786
Duveen Brothers, Inc., 1472
National Gallery of Art, 1824
National Gallery of Art, 1719
National Gallery of Art, 1834
National Gallery of Art, 1935
National Gallery of Art, 1600
National Gallery of Art, 1936
National Gallery of Art, 1758
National Gallery of Art, 1938
National Gallery of Art, 1585
![Male Figure Holding an Hourglass [reverse]](https://api.nga.gov/iiif/d83cff9f-890d-4251-a067-f096a6105cd0/full/843,/0/default.jpg)
![Hercules and Three Columns in the Sea [reverse]](https://api.nga.gov/iiif/d62e3667-389f-4941-831e-b47e5a637aa7/full/843,/0/default.jpg)
