This historic colonial issue originates from French Equatorial Africa, overprinted for Ubangi-Shari (Oubangui-Chari), a territory that later became the Central African Republic. The stamp features the striking design of a leopard in the grass, printed in carmine and green, with bold black and blue overprints. Issued in the early 1910s, these provisional issues were created during the French colonial administration’s reorganization. Such overprints are highly collectible, valued for their strong historical context, striking design, and rarity. A fine piece for specialists in African colonial philately or overprint studies.