Queen Angelfish - 4 naye paise

This stamp returns to marine biology themes, illustrating a stylized Queen Angelfish (Holacanthus ciliaris) gliding gracefully through deep blue waters. Known for its shimmering iridescent blue-and-gold body structure and distinct crowned head marking, the fish introduces an artistic tropical aesthetic into the collection. Symmetrically balanced beside the portrait of the ruler, the issue highlighted the emirate's continuous coastal geography, maritime trade links, and territorial sovereignty across its expanding postal sector.