1552
National Gallery of Art, 1502
National Gallery of Art, 1968
National Gallery of Art, 1837
National Gallery of Art, 1922
National Gallery of Art, 1931
National Gallery of Art, 1789
Kress Foundation, Samuel H., 1775
National Gallery of Art, 1480
National Gallery of Art, 1912
National Gallery of Art, 1935
National Gallery of Art, 1783
Duveen Brothers, Inc., 1470
![Gianfrancesco Martignoni, Milanese Physician [obverse]](https://api.nga.gov/iiif/743c905b-4bba-4f88-a2c5-0782fcfff2c1/full/843,/0/default.jpg)
![Deserted Building, New Mexico [verso]](https://api.nga.gov/iiif/11a3bbff-5a72-43a3-88ca-39719794061c/full/843,/0/default.jpg)
