This striking 1961 Spain (España) set features dramatic engraved designs based on works by Spanish artist José María Sert. The series highlights powerful allegorical and religious themes including The Five Continents, Justice, Saint Peter & Saint Paul, and Aeronauts. Printed by FNMT, these stamps showcase rich monochrome tones and bold sculptural compositions, reflecting Spain’s mid-20th century artistic style. A visually cohesive set highly valued by thematic collectors of religion, art, aviation, and allegory. Excellent addition for Spain classical-modern period specialists.