Tostão 'L-B' - Filipe II

Filipe II of Portugal was Filipe III of Spain — the same monarch, different numbering depending on which side of the Iberian Union you were standing on. Portugal maintained its own mint infrastructure and coinage system throughout the union, a deliberate political concession made when Philip II of Spain seized the Portuguese throne in 1580, guaranteeing the kingdom's administrative and monetary distinctiveness. The tostão was central to that arrangement.

The Gomes references F2 15 through F2 17 indicate multiple die varieties within this type, distinguished primarily by subtle differences in the rendering of the royal titles and mint marks — the sort of variation that accumulated naturally over a reign spanning more than two decades across Lisbon and other active mints.