3 Euro Discovery of the mainland

This piece belongs to Spain's five-coin "Discovery" series issued through the late 1990s, commemorating the Columbian voyages and their consequences for transatlantic contact. The 3 euro denomination was adopted specifically for the Ibero-American series in coordination with other Spanish-speaking nations, a face value with no circulation function — existing purely as a collector framework shared across the participating mints.

The "mainland" in question refers to the 1498 third voyage, when Columbus first touched the South American continent near present-day Venezuela — a landfall he initially believed to be an island before the volume of freshwater flowing from the Orinoco delta convinced him otherwise.