Issued by the United Nations Postal Administration, this 4-cent commemorative stamp features the Palais de Chaillot in Paris, the historic venue of the first UN General Assemblies in 1948 and 1951. Rendered in elegant blue and deep carmine, the design highlights the Chaillot building and its surrounding architecture, symbolizing the early foundations of global diplomacy. This issue is part of the UN’s classic early series celebrating key milestones in its formation. A desirable piece for collectors specializing in United Nations history, post-war internationalism, and architectural themes.