This 4-cent United Nations postage stamp, issued in 1951, commemorates the UN General Assemblies held at the Palais de Chaillot in Paris in 1948 and 1951. The stamp features a detailed blue engraving of the Palais with the Pont d’Iéna bridge in the foreground, framed by inscriptions in multiple languages representing the organization’s global reach. The design reflects the early years of the UN before the move to its permanent headquarters in New York, symbolizing postwar international cooperation and diplomacy. A historically significant issue marking the formative period of the United Nations.