Issued in 2001, this colorful commemorative stamp celebrates the 50th anniversary of the United Nations Postal Administration (UNPA). The design features a festive birthday cake adorned with stylized postage stamps as decorations, symbolizing half a century of UN postal service. The inscription “UNPA 50” is prominently displayed, with burning candles adding to the celebratory theme. Denominated at s8 (€0.58), this stamp was released by the UN to highlight the institution’s history of issuing stamps for collectors worldwide. A vibrant and thematic addition for philatelists interested in UN issues and postal history milestones.