1619
National Gallery of Art, 1956
National Gallery of Art, 1854
National Gallery of Art, 1937
National Gallery of Art, 1550
National Gallery of Art, 1775
National Gallery of Art, 1938
National Gallery of Art, 1570
National Gallery of Art, 1906
United States Government, 1935
National Gallery of Art, 1899
United States Government, 1936
![Monod Demonstrating a Procedure in the Operating Theatre [reverse]](https://api.nga.gov/iiif/a76d62db-0ac7-400a-8fd6-8457acea250f/full/843,/0/default.jpg)
