100 Pesetas Chafarinas

The Chafarinas Islands — three uninhabited rocky outcrops off the Moroccan coast near Melilla — have been Spanish territory since 1848, when the Navy seized them hours before France could establish a foothold. Morocco has periodically demanded their return, most recently pressing the claim through diplomatic channels in the 1990s. Spain issues notional peseta-denominated pieces for each of its territories outside the eurozone proper, a legal fiction that keeps the sovereign claim administratively active.