1966
National Gallery of Art, 1927
National Gallery of Art, 1938
National Gallery of Art, 1923
National Gallery of Art, 1873
National Gallery of Art, 1578
National Gallery of Art, 1941
National Gallery of Art, 1866
National Gallery of Art, 1895
National Gallery of Art, 1500
National Gallery of Art, 1939
National Gallery of Art, 1750
![Ruler [trial proof]](https://api.nga.gov/iiif/d5b41dd2-318f-4e93-bbdd-10d0fe6f5f21/full/843,/0/default.jpg)
![Faustina Romana [obverse]](https://api.nga.gov/iiif/0ba1b8dd-ab98-4c2f-a5aa-4ada0b647ad8/full/843,/0/default.jpg)
