This striking Sudanese stamp features the profile of a Hadendowa warrior, part of the famous “Arabs of the Desert” definitive series. Issued between 1902 and 1921, it carries a 10 milliemes denomination, printed in blue and black with Arabic script at the base. The bold red “S.G.” (Service Government) overprint indicates official postal usage. The vignette portrays the proud Hadendowa tribesman, with the Nile and palm trees in the background. Highly collectible, this issue remains a significant piece of Sudan’s colonial philatelic history, valued for its design and overprint variety. A classic addition for any collector of African or British Empire stamps.