1937
National Gallery of Art, 1939
National Gallery of Art, 1595
National Gallery of Art, 1880
National Gallery of Art, 1946
National Gallery of Art, 1920
National Gallery of Art, 1949
National Gallery of Art, 1526
National Gallery of Art, 1976
National Gallery of Art, 1889
National Gallery of Art, 1935
National Gallery of Art, 1929
National Gallery of Art, 1940
![Christoph Kress von Kressenstein,1484-1535, Patrician and Diplomat [obverse]](https://api.nga.gov/iiif/fee85607-3795-449a-a525-0c0f57e7efe5/full/843,/0/default.jpg)
![#6 (after 'Untitled 1975') [progressive proof 14]](https://api.nga.gov/iiif/377d266d-acaf-42f6-b27b-32c1a33434f2/full/843,/0/default.jpg)
