1763 Treaty of Hubertusburg. Silver. 44.7 mm. By Leonhard Oexlein. Betts-446, Olding-931. MS-62 (PCGS).This lovely example is fully prooflike in finish with delicate reddish-gold highlights to otherwise brilliant surfaces. Sharply struck throughout with only wispy handling marks precluding a Choice rating. A later die state, the upper left reverse exhibits a prominent die break that obscures the first letter N in NVNCIA. As the Seven Years War (1756 to 1763) drew to an end, the Treaty of Paris closed the tensions that defined the American theater of conflict, while the Treaty of Hubertusburg wrapped up loose ends among the European combatants soon thereafter.