This 1 centime stamp from Mauritania, issued under Afrique Occidentale Française (French West Africa), features a finely detailed engraving of a rider on a camel crossing a riverbank. The design, created by artist Delanèzière and engraved by J. Puyplat, reflects the cultural and geographic identity of the Saharan region. Stamps like this were part of the colonial definitive issues of the early 20th century, highlighting daily life and landscapes of the territories. A key collectible for enthusiasts of African philately and colonial postal history, this stamp stands out for its deep violet-brown hue and classic engraved craftsmanship.