In 1967, Spain issued Europa stamps as part of the annual Europa stamp series, which is a special philatelic initiative taken by European postal administrations. The Europa stamps are typically released on a common theme to promote cooperation and unity among European countries through postage stamps.
The design and motifs of the Europa stamps can vary each year, reflecting the chosen theme for that particular year. These stamps are highly collectible and popular among stamp enthusiasts and collectors worldwide.
Since 1960, European countries have been participating in this joint stamp issue, and Spain has been an active participant throughout the years. The stamps often feature symbols and elements representing unity, peace, and cooperation among European nations.