Frank,
This supports Texas Joe's answer: The Castorland Medal.
In 1793 French settlers arrived on land in upstate New York (near Carthage) to establish a colony. The land had been purchased by a group of French investors, whose name was the “Compagnie de New York” and who created a seal depicting a beaver (French word is “castor”) chewing on a tree. The company trustees who remained in Paris had a silver medal struck for the colony.
The obverse depicts the head of Cybele, the Phrygian goddess and protectress of cities (she was the first to build city walls), below which are the name “CASTORLAND” and the date 1796. On the reverse is Ceres, Roman goddess of agriculture with her right hand holding a cornucopia, and her left hand holding a drill for tapping maple trees.
This issue is considered a medal as it does not have a denomination and both sides have the same orientation (i.e. the top of one is at the same position as the top of the other), which is typical of medals.
Thus, since the only word on the medal is “Castorland,” it appears that the name of the medal is the “Castorland medal.”
Cordially,
Russ