I really like the early French restrikes of the early American medals, but I rarely encounter them (I got locked out of a major auction of early American material through an error in Ebay's live auction system. The lots I was interested in went for less than half of the bids I had entered through Ebay. Oh well, someone got a good deal and the owner lost potential income because of the technical problems.
In the meantime, my favorite Dupre medal is the famed Libertas Americana medal. The design was a collaboration of Benjamin Franklin and the French artist.
My latest purchase is a French restrike, only it is a 2006 restrike. It is struck in bronze, but it just doesn't have the richness of the pieces from the 1800s and an original medal is beautiful beyond belief. I recommend spending some time examining an original if you encounter one at a show. They run about $5,000 to $25,000 depending on condition, quality, etc.

The obverse speaks for itself, the head of liberty with flowing hair and a liberty (Phrygian) cap on a pole. The reverse inscription reads, The infant is not bold without divine aid. Minerva, representing France defends the infant from attack by a lion representing Britian. The infant Hercules representing America strangles a serpent in each hand.