1945
National Gallery of Art, 1880
National Gallery of Art, 1959
Corcoran Gallery of Art, 1980
National Gallery of Art, 1789
National Gallery of Art, 1916
National Gallery of Art, 1696
National Gallery of Art, 1976
National Gallery of Art, 1974
National Gallery of Art, 1908
National Gallery of Art, 1800
National Gallery of Art, 1888
National Gallery of Art, 1965
![World Unity [obverse]](https://api.nga.gov/iiif/79e770dc-030d-433b-a5cb-a6b67485d0a6/full/843,/0/default.jpg)
