1809–1893
National Gallery of Art, 1948
National Gallery of Art, 1939
Bruce Fund, Ailsa Mellon, 1620
National Gallery of Art, 1879
National Gallery of Art, 1520
National Gallery of Art, 1613
National Gallery of Art, 1478
National Gallery of Art, 1967
National Gallery of Art, 1990
National Gallery of Art, 1850
![Sebastiano Montagnacco, died 1540, Venetian patrician [obverse]](https://api.nga.gov/iiif/5ffb49d7-df15-458d-9fff-7ce4d1de0a60/full/843,/0/default.jpg)
![Mercury Seated on a Dragon [reverse]](https://api.nga.gov/iiif/b6cff933-0ef9-424d-a99f-500620ae0d37/full/843,/0/default.jpg)
![Series B, #1 [overlay sheet]](https://api.nga.gov/iiif/a51f2dc1-cb66-4b27-90c8-1e13b7837ad0/full/843,/0/default.jpg)
