Libertas Americana, 1783

The Greene Medal, 1787

To read the complete article, see:2011 Biggest Medals(www.coinweek.com/market-reports/2011-biggest-medals/)

The Morgan Medal, 1789

To read the complete article, see:Early American Medals(www.coinpeople.com/index.php/topic/12555-early-american-medals/page-2)

Diplomatic Medal, 1791

Augustin Dupré (1748-1833). Diplomatic Medal. Bronze original, 1791. Secretary of State Thomas Jefferson commissioned this medal in 1790, shortly after having returned from his service as ambassador to France. It was intended as a Gift for French diplomats who had aided the American cause. The two examples that were awarded in gold are not extant, presumably having been melted when their aristocratic recipients fled in the wake of the French Revolution. Only three examples of the original striking in bronze are known; Princeton's specimen is the only one in a public collection.

To read the complete article, see:Augustin Dupré (1748-1833). Diplomatic Medal. Bronze original, 1791.(rbsc.princeton.edu/capping-liberty/exhibition/item/3021)

For more information, see this 1957 article on JSTOR, which may be available through your local public library:

The Medallic Sketches of Augustin Dupré in American Collections
Carl Zigrosser
Proceedings of the American Philosophical Society
Vol. 101, No. 6, Studies of Historical Documents in the Library of the American Philosophical Society (Dec. 19, 1957), pp. 535-550
Published by: American Philosophical Society

To read the complete article, (login required) see:The Medallic Sketches of Augustin Dupré in American Collections(www.jstor.org/discover/10.2307/985522?uid=3739936&uid=2&uid=4&uid=3739256&sid=21103250610867)