This Spanish definitive stamp features a left-facing portrait of General Francisco Franco, Spain’s Head of State from 1939 to 1975. Behind the portrait is the Spanish coat of arms with the prominent eagle symbol, representing the Francoist regime. Issued during the late 1960s to early 1970s, this 4 pesetas denomination was part of a long-running series of Franco definitive issues. Printed in red, it reflects the official and propagandistic nature of Spanish postal issues of the era. Highly collectible for those interested in 20th-century Spanish history and political philately.