1995
National Gallery of Art, 1937
National Gallery of Art, 1939
National Gallery of Art, 1987
National Gallery of Art, 1967
National Gallery of Art, 1963
National Gallery of Art, 1938
National Gallery of Art, 1490
National Gallery of Art, 1780
National Gallery of Art, 1940
National Gallery of Art, 1809
National Gallery of Art, 1918
![1st Etchings: Flag [trial proof]](https://api.nga.gov/iiif/423ab344-765d-46dd-ac71-ccf2b8cfc11a/full/843,/0/default.jpg)
