1937
National Gallery of Art, 1425
National Gallery of Art, 1954
National Gallery of Art, 1966
National Gallery of Art, 1595
National Gallery of Art, 1750
National Gallery of Art, 1553
National Gallery of Art, 1969
National Gallery of Art, 1970
National Gallery of Art, 1941
National Gallery of Art, 1935
National Gallery of Art, 1604
National Gallery of Art, 1984
![The Pillars of Hercules [reverse]](https://api.nga.gov/iiif/e06b0764-9a01-4ae0-993a-09ed9a10d6f4/full/843,/0/default.jpg)
