This commemorative 1 franc stamp from Rwanda honors the Centenary of Vatican I, featuring a dignified profile portrait of Pope Benedict XV (1914–1922). Printed in deep violet with gold accents, the stamp showcases high-quality intaglio-style detailing typical of Rwanda’s early 1970s commemoratives. Issued as part of a thematic set celebrating Church history, it appeals strongly to collectors of religion, papal history, and African philately. A notable addition for specialists focusing on Vatican-related issues or Rwandan commemoratives.