1918
National Gallery of Art, 1574
National Gallery of Art, 1936
National Gallery of Art, 1940
National Gallery of Art, 1975
National Gallery of Art, 1963
National Gallery of Art, 1441
National Gallery of Art, 1962
National Gallery of Art, 1818
National Gallery of Art, 1861
National Gallery of Art, 1953
National Gallery of Art, 1989
National Gallery of Art, 1925
![9 [trial proof]](https://api.nga.gov/iiif/91ac49dc-debe-4b22-8167-7c975c624b27/full/843,/0/default.jpg)
![Filippo Maria Visconti, 1392-1447, Duke of Milan 1412 [obverse]](https://api.nga.gov/iiif/71a9068d-d7b8-4838-8afb-590cf47472d5/full/843,/0/default.jpg)
![Mechtild von Seedorf and Anna Seiler [obverse]](https://api.nga.gov/iiif/5dae363c-1c43-4768-a97b-b42d46c006e5/full/843,/0/default.jpg)
