75th Anniversary of the UPU - 50 piastre

This commemorative airmail stamp (Poste Aérienne) marks the 75th anniversary of the Universal Postal Union (75e Anniversaire de l'U.P.U.). The striking blue engraving depicts a modern Sikorsky-type helicopter hovering in flight, casting its shadow across a snow-covered alpine resort block nestled beside the ancient Cedars of Lebanon (Cèdres du Liban). This dynamic composition carries a powerful message of technological modernization, rapid logistical advancement, and national pride. Issued by the Lebanese Republic (République Libanaise), the design beautifully pairs the country's most timeless ecological landmark with the bleeding edge of mid-century aviation technology to celebrate the continuous evolution of global mail delivery.