1529
National Gallery of Art, 1954
Duveen Brothers, Inc., 1541
National Gallery of Art, 1622
National Gallery of Art, 1436
National Gallery of Art, 1452
National Gallery of Art, 1829
National Gallery of Art, 1833
National Gallery of Art, 1938
Kress Foundation, Samuel H., 1500
National Gallery of Art, 1979
National Gallery of Art, 1837
National Gallery of Art, 1941
![Georg Hermann, 1491-1552, German Philospher [obverse]](https://api.nga.gov/iiif/60e08aab-cbe4-43c3-b636-2c38f7294285/full/843,/0/default.jpg)
![Wilhelm Löffelholz von Kolberg, 1501-1554, Patrician of Nuremberg [obverse]](https://api.nga.gov/iiif/6444288d-4ad1-4ef8-8bee-ca2f296b3561/full/843,/0/default.jpg)
