This Moroccan postage stamp features a beautifully detailed image of an ancient Islamic square coin, showcasing Kufic Arabic calligraphy. The coin represents Morocco’s rich medieval numismatic heritage, reflecting the artistry and cultural sophistication of early Islamic dynasties in North Africa. Set against a bright green background, the design contrasts tradition with modern printing. Issued by the Royaume du Maroc (Kingdom of Morocco), it likely belongs to a mid-20th century definitive or commemorative series celebrating Moroccan history and craftsmanship.