1980
National Gallery of Art, 1500
National Gallery of Art, 1796
National Gallery of Art, 1942
National Gallery of Art, 1919
National Gallery of Art, 1461
National Gallery of Art, 1598
National Gallery of Art, 1956
National Gallery of Art, 1902
National Gallery of Art, 1968
National Gallery of Art, 1944
National Gallery of Art, 1808
National Gallery of Art, 1938
![Taddeo di Guidacci Manfredi I, Count of Faenza and Lord of Imola 1449 [obverse]](https://api.nga.gov/iiif/44fd0b6c-2bdb-4f29-985a-ff5309f02bad/full/843,/0/default.jpg)
![Abstract Composition in Black, Gray, Pink, Blue, and Green [verso]](https://api.nga.gov/iiif/a3c406d3-eb8e-4f76-ae97-19f16295a455/full/843,/0/default.jpg)
