1950–1960
National Gallery of Art, 1975
National Gallery of Art, 1989
National Gallery of Art, 1770
National Gallery of Art, 1861
National Gallery of Art, 1986
National Gallery of Art, 1802
National Gallery of Art, 1893
National Gallery of Art, 1894
National Gallery of Art, 1957
National Gallery of Art, 1930
National Gallery of Art, 1969
National Gallery of Art, 1859
![Ale Cans [trial proof D]](https://api.nga.gov/iiif/bb80edab-80be-427a-910e-6b9571d9c108/full/843,/0/default.jpg)
![Voltaire, 1694-1778, Writer and Philosopher [obverse]](https://api.nga.gov/iiif/1772d495-8cc2-4645-baf4-9dc3d9ba5a84/full/843,/0/default.jpg)
