This commemorative ¼ B stamp was issued by the Yemen Arab Republic in 1963 to honor the centenary of the International Red Cross. The design features a symbolic blue sail and a red crescent, rising above outstretched hands, representing humanitarian aid and hope. The inscription appears in both Arabic and English, emphasizing international solidarity. A historically important issue, it highlights Yemen’s participation in the global recognition of the Red Cross movement. A desirable addition for collectors of medical themes, Red Cross anniversaries, and Middle Eastern philately.