Issued by Republik Indonesia in 1963, this commemorative stamp marks the 100th anniversary of the International Red Cross (1863–1963). The striking design features a bold red cross at the center against a blue background, symbolizing humanitarian aid and global relief efforts. The clean, modern layout emphasizes the significance of the Red Cross emblem, a universal sign of hope and neutrality in times of conflict and disaster. With its clear inscription and simple color scheme, this stamp stands out as a meaningful tribute to international solidarity. A fine addition for collectors of Red Cross, medical history, and Indonesian commemoratives.