SCG10410 - 🇪🇸 Spain (Spanish Sahara) – 1966 “Día del Sello” – Ocean Sunfish (Mola mola) – 4 PtasA striking 1966 commemorative from Spanish Sahara, issued for Da del Sello (Stamp Day), featuring the uniquely shaped Ocean Sunfish (Mola mola) rendered in a detailed violet brown engraving. Printed by F. N. M. T. (Madrid), this stamp showcases Spains classic mid century natural history design style. A fine collectible for thematic collections on marine life, ichthyology, and colonial postal history. Ideal addition in VF condition, with rich color and