1912
Patrons' Permanent Fund, 1990
Patrons' Permanent Fund, 1995
Patrons' Permanent Fund, 1855
Lee Friedlander, 1995
Lee Friedlander, 1969
Patrons' Permanent Fund, 1979
Patrons' Permanent Fund, 1966
Patrons' Permanent Fund, 1650
Patrons' Permanent Fund, 1871
Patrons' Permanent Fund, 1904
Patrons' Permanent Fund, 1969
Lee Friedlander, 1974
![Ruler [misc. proof]](https://api.nga.gov/iiif/c119f093-606a-4ac7-9cf6-5aac9ad38537/full/843,/0/default.jpg)
![Figure 9 [trial proof]](https://api.nga.gov/iiif/b798700d-5a2c-4174-85b8-4f9789606427/full/843,/0/default.jpg)
