1500
National Gallery of Art, 1937
National Gallery of Art, 1899
National Gallery of Art, 1780
National Gallery of Art, 1596
National Gallery of Art, 1622
National Gallery of Art, 1516
National Gallery of Art, 1935
National Gallery of Art, 1936
National Gallery of Art, 1921
National Gallery of Art, 1993
National Gallery of Art, 1939
National Gallery of Art, 1571
![Wisdom Gazing at a Serpent [reverse]](https://api.nga.gov/iiif/03c07cc0-41a3-4c80-8863-1bdc5ecea8ad/full/843,/0/default.jpg)
![Ludovico Ugoni [reverse]](https://api.nga.gov/iiif/e6bcb6b7-da92-4adc-82b3-b7fd826129ae/full/843,/0/default.jpg)