1926
Patrons' Permanent Fund, 1982
Patrons' Permanent Fund, 1894
Patrons' Permanent Fund, 1857
Patrons' Permanent Fund, 1997
Patrons' Permanent Fund, 2000
Patrons' Permanent Fund, 1850
Sweden Private Collection, 1620
Patrons' Permanent Fund, 1995
Patrons' Permanent Fund, 1968
Sweden Private Collection, 1625
Sweden Private Collection, 1834
Sweden Private Collection, 1966
![Green Angel 2 [trial proof 17]](https://api.nga.gov/iiif/97f09613-c958-4955-ad1c-48fb113eb4a2/full/843,/0/default.jpg)
![Untitled [working proof]](https://api.nga.gov/iiif/fc2d59a6-0860-4664-9036-dab01895660f/full/843,/0/default.jpg)
![Untitled (White Mezzotint) [trial proof]](https://api.nga.gov/iiif/657b31d6-a346-4a07-9ea1-0bdc003c259a/full/843,/0/default.jpg)
![Figure 8 [trial proof 3]](https://api.nga.gov/iiif/529730ec-65c0-47b6-9490-ebe6bab38d82/full/843,/0/default.jpg)
