1/4 Groat - Ferdinand II rude portrait, B in reverse

Ferdinand II of Aragon ruled Catalonia not as its natural sovereign but as a deeply distrusted one — the Principality had only recently exhausted itself in a decade-long civil war against his father John II, and the Catalan institutions guarded their privileges fiercely against any Castilian encroachment that Ferdinand's marriage to Isabella might imply. The "rude portrait" designation in the cataloging tradition distinguishes this early die work from the more refined busts produced later in the reign, a distinction with genuine chronological weight rather than mere aesthetic judgment.