1525–1574
National Gallery of Art, 1932
National Gallery of Art, 1442
National Gallery of Art, 1936
National Gallery of Art, 1951
National Gallery of Art, 1900
National Gallery of Art, 1595
National Gallery of Art, 1911
National Gallery of Art, 1948
National Gallery of Art, 1947
National Gallery of Art, 1450
National Gallery of Art, 1548
National Gallery of Art, 1844
![Antoninus Pius, Emperor A.D. 138-161 [obverse]](https://api.nga.gov/iiif/e327949f-f7e7-4204-87ef-0cc529d92e19/full/843,/0/default.jpg)
