Issued by the Republic of Tunisia in 1971, this commemorative 80 millimes stamp highlights the United Nations–designated International Year for Action to Combat Racism and Racial Discrimination. The design features bold abstract geometric forms symbolizing unity and diversity, alongside the UN emblem. The French and Arabic inscriptions reinforce its message of solidarity against racism and the promotion of equality. A striking magenta background emphasizes the modernist design, making it a powerful thematic piece in humanitarian and UN-related philately.