1951
National Gallery of Art, 1879
National Gallery of Art, 1500
National Gallery of Art, 1938
National Gallery of Art, 1880
National Gallery of Art, 1946
National Gallery of Art, 1550
National Gallery of Art, 1961
Frank, Robert, 1958
National Gallery of Art, 1823
National Gallery of Art, 1890
National Gallery of Art, 1949
![Horse Pawing the Earth [reverse]](https://api.nga.gov/iiif/b7416b01-ec88-4f68-9ea6-81bcc7053428/full/843,/0/default.jpg)
![Maximilian I, 1459-1519, Archduke of Austria, Holy Roman Emperor 1494 [obverse]](https://api.nga.gov/iiif/544aabe9-6574-4f09-8108-334057daf580/full/843,/0/default.jpg)