1924–1934
National Gallery of Art, 1979
National Gallery of Art, 1956
National Gallery of Art, 1965
National Gallery of Art, 1894
National Gallery of Art, 1899
National Gallery of Art, 1832
National Gallery of Art, 1556
National Gallery of Art, 1910
National Gallery of Art, 2007
National Gallery of Art, 1402
National Gallery of Art, 1939
![Heraclius I, c. 575-641, Roman Emperor 610 [obverse]](https://api.nga.gov/iiif/70114be3-807c-46a0-a963-4715440dcf27/full/843,/0/default.jpg)
