1998
National Gallery of Art, 1477
National Gallery of Art, 1800
National Gallery of Art, 1879
National Gallery of Art, 1968
National Gallery of Art, 1866
National Gallery of Art, 1904
National Gallery of Art, 1936
National Gallery of Art, 1871
National Gallery of Art, 1620
National Gallery of Art, 1752
National Gallery of Art, 1513
![Alfonso as Infant Hercules [reverse]](https://api.nga.gov/iiif/e0fdbc13-d7e1-44f7-abb1-e617b9079f39/full/843,/0/default.jpg)
![Standing Figure [verso]](https://api.nga.gov/iiif/3fa26c8f-3b82-42b6-9582-0cc58ae11817/full/843,/0/default.jpg)
