1616–1677
National Gallery of Art, 1966
National Gallery of Art, 1919
National Gallery of Art, 1895
National Gallery of Art, 1671
National Gallery of Art, 1624
National Gallery of Art, 1884
National Gallery of Art, 1620
National Gallery of Art, 1910
National Gallery of Art, 1503
National Gallery of Art, 1926
National Gallery of Art, 1936
National Gallery of Art, 1973
![The New Louvre [reverse]](https://api.nga.gov/iiif/481a4e8d-daf5-4355-a074-e4f3e98dfa91/full/843,/0/default.jpg)
![Akrobat in der Brücke, Detail (Backbend, Detail) [p. 17]](https://api.nga.gov/iiif/1e18260f-dcbe-4e0a-9d75-6fd49f877463/full/843,/0/default.jpg)
![Hourglass on an Inscribed Tablet [reverse]](https://api.nga.gov/iiif/932f3213-b9ff-4c28-ba9e-3fb71fbf1d4f/full/843,/0/default.jpg)
