Pezzetta ou 3 sols à la croix Louis 1er

Louis I of Monaco spent much of his reign navigating the precarious relationship between the Grimaldi principality and the French crown, and this billon issue reflects that dependency directly — the coin's design and weight standard were effectively dictated by French monetary ordinances of the period. The "pezzetta" name itself is a corruption of Italian origin, a reminder that Monaco's commercial vocabulary remained Mediterranean even as its political orbit shifted decisively toward Versailles.

The billon alloy used here was typical of low-denomination fiduciary coinage across the Franco-Italian borderlands in the late seventeenth century, deliberately debased to manage bullion outflows during the Wars of the League of Augsburg.