Issued by the United Nations in 1970, this commemorative stamp celebrates the 25th anniversary of the organization’s founding (1945–1970). The design features the UN emblem framed by multilingual banners expressing the message of Peace and Progress, symbolizing global unity and cooperation. Printed in deep blue with gold-toned scroll motifs, the stamp reflects the international mission of diplomacy, development, and peacekeeping during the post-war era. A key thematic issue for collectors of UN, peace, and international relations philately.