25 Pesetas - Juan Carlos I España '82

This coin exists entirely because Spain won the right to host the 1982 FIFA World Cup, a tournament that coincided — awkwardly — with the country's still-fragile post-Franco democratic consolidation. The Royal Mint embedded the dual date convention into the dies: 1980 in the six-pointed star represents the actual year of striking, while 1982 appears as the nominal year tied to the event, a practice rooted in Spanish minting tradition stretching back decades.

Spain's hosting of the tournament was itself politically loaded — FIFA awarded the bid in 1966 under Franco, meaning the celebration ultimately landed in the lap of a constitutional monarchy he never anticipated.