1618–1676
National Gallery of Art, 1936
National Gallery of Art, 1937
National Gallery of Art, 1680
National Gallery of Art, 1913
National Gallery of Art, 1935
National Gallery of Art, 1922
National Gallery of Art, 1908
National Gallery of Art, 1988
Bruce Fund, Ailsa Mellon, 1610
National Gallery of Art, 1768
National Gallery of Art, 1918
National Gallery of Art, 1966
![Giovanni Battista Mancini, died 1694, Agent General of Tuscany in Rome [obverse]](https://api.nga.gov/iiif/8e96127c-68e6-4cf4-8999-f9fd6eb7faed/full/843,/0/default.jpg)
