Issued by the Republic of Congo in 1963, this 50 centimes stamp commemorates European Economic Community (EEC) assistance to the Congo. The design, engraved by Van Noten, highlights development support with imagery of local basket weaving on the left and modern road construction machinery on the right, symbolizing progress through international cooperation. The inscription "La C.E.E. aide le Congo – 1963" emphasizes the role of European aid in infrastructure development during Congo’s early years of independence. A historically significant issue for collectors of African and aid-related themes.