1946
National Gallery of Art, 1935
National Gallery of Art, 1624
National Gallery of Art, 1927
National Gallery of Art, 1909
National Gallery of Art, 1983
National Gallery of Art, 1929
National Gallery of Art, 1486
National Gallery of Art, 1550
National Gallery of Art, 1590
National Gallery of Art, 1954
National Gallery of Art, 1936
National Gallery of Art, 1937
![Unicorn Before a High Rock [reverse]](https://api.nga.gov/iiif/8c53e610-464f-4169-b18f-9fefed8dddb2/full/843,/0/default.jpg)
