This commemorative stamp from São Tomé and Príncipe honors the beloved British royal figure Diana, Princess of Wales shortly after her passing in 1997. The design features a striking photographic portrait capturing her elegance and global appeal during a public event. Issued with a denomination of 10 Dobras (Db 10), the stamp reflects the worldwide admiration Diana inspired through her humanitarian work and public life. Such tributes from smaller postal administrations are popular among thematic collectors focusing on royalty, modern history, or famous personalities. Its vivid color portrait and emotional historical context make it a notable modern commemorative issue.