Issued by Poland in 1980, this commemorative stamp marks the 35th anniversary of the United Nations (1945–1980). The design prominently features the UN emblem in blue set against an international conference setting, symbolizing global cooperation and diplomatic unity during the Cold War era. Inscribed ONZ (Polish abbreviation for the United Nations), the stamp reflects Poland’s participation in international peace and development initiatives. Its modern graphic style and political-historical theme make it an attractive addition for collectors specializing in UN, diplomacy, or international organizations.