This meaningful 1971 Vatican City set features two values—L.40 (red) and L.130 (blue)—illustrating a bronze crucifix surrounded by a chain of stylized human figures, symbolizing universal brotherhood. The inscription “Ogni Uomo è Mio Fratello” (“Every Man is My Brother”) reinforces the Church’s message of unity and compassion. Designed by C. Ruffini and printed by the Vatican State Printing Works, these stamps remain highly collectible for both thematic and religious-art collections. Their bold contrasting backgrounds and spiritual symbolism make them standout items in any Vatican philately series.