5 Centimes - Rainier III

Monaco's coinage from this period was struck under a 1962 monetary agreement with France that tied the principality's issues to French franc denominations and technical specifications — the copper-aluminium composition mirrors the contemporary French 5 centimes exactly. Rainier III had limited practical control over monetary policy, the agreement effectively delegating that authority to Paris.

The twenty-year production run across 1976–1995 generated consistently modest mintages, as Monaco's actual circulating economy remained tiny and most pieces were absorbed immediately by collectors rather than commerce.