1956
National Gallery of Art, 1955
Frank, Robert, 1948
National Gallery of Art, 1625
National Gallery of Art, 1645
National Gallery of Art, 1926
National Gallery of Art, 1936
National Gallery of Art, 1890
National Gallery of Art, 1745
National Gallery of Art, 1598
National Gallery of Art, 1962
National Gallery of Art, 1537
National Gallery of Art, 1935
![Charles V, 1500-1558, King of Spain 1516-1556, Holy Roman Emperor 1519 [obverse]](https://api.nga.gov/iiif/049fe214-5a1e-45c9-ba55-e7b161f4dcb7/full/843,/0/default.jpg)
