1775–1780
Patrons' Permanent Fund, 1997
Patrons' Permanent Fund, 1952
Sweden Private Collection, 1884
Patrons' Permanent Fund, 1976
Jacques Louis David, 1775
Sweden Private Collection, 1775
Sweden Private Collection, 1872
Sweden Private Collection, 1639
Patrons' Permanent Fund, 1907
Sweden Private Collection, 1640
Patrons' Permanent Fund, 1971
Patrons' Permanent Fund, 1982
![Two Cow's Heads [verso]](https://api.nga.gov/iiif/b0e65972-ba4c-4686-b78f-d69803a06555/full/843,/0/default.jpg)
![Bookplate for David Grainger Whitney [working proof]](https://api.nga.gov/iiif/4d8da739-c3d0-4ca0-acb6-593311acf318/full/843,/0/default.jpg)
![Decoy [working proof]](https://api.nga.gov/iiif/0a7281b1-63a1-4a20-b074-e081a596771c/full/843,/0/default.jpg)
