1960
National Gallery of Art, 1936
National Gallery of Art, 1572
National Gallery of Art, 1941
National Gallery of Art, 1890
National Gallery of Art, 1915
National Gallery of Art, 1852
National Gallery of Art, 1897
National Gallery of Art, 1938
Frank, Robert, 1950
National Gallery of Art, 1993
National Gallery of Art, 1937
National Gallery of Art, 1895
![Sebastian Zäh, 1527-1598, Merchant and Financier [obverse]](https://api.nga.gov/iiif/a5030850-6aad-4b36-bf16-8fea579122c9/full/843,/0/default.jpg)
![Studies for a Lunette [verso]](https://api.nga.gov/iiif/5962ada9-46a1-4bf4-a31c-a29cbffd988d/full/843,/0/default.jpg)
