SCG3878 - Spanish Sahara – Striped Hyena (1957)Issued in 1957 for Da del Sello (Stamp Day), this 20 cntimos stamp from Spanish Sahara features a detailed engraving of the striped hyena (Hyaena striata). Printed by the Spanish State Printing Works (F. N. M. T.), it highlights the wildlife of the Saharan region during Spains colonial administration. The dark monochrome design emphasizes the fierce and distinctive features of the hyena, making it a striking addition to thematic collections on fauna,