Honoré II had ruled Monaco as a lord under Spanish suzerainty for decades before engineering a quiet diplomatic pivot to France in 1641, receiving the title of Prince in exchange for the Treaty of Péronne. This coin — struck just two years after that realignment — represents the first generation of Monégasque coinage issued under the new French protectorate arrangement, a political watershed that defined the principality's survival strategy for the following century.
Honoré II had ruled Monaco as a lord under Spanish suzerainty for decades before engineering a quiet diplomatic pivot to France in 1641, receiving the title of Prince in exchange for the Treaty of Péronne. This coin — struck just two years after that realignment — represents the first generation of Monégasque coinage issued under the new French protectorate arrangement, a political watershed that defined the principality's survival strategy for the following century.