Issued by Mexico in 1978, this airmail stamp commemorates the historic 1928 Mexico–Washington flight of Emilio Carranza, a pioneering aviator and national hero of Mexican aviation. The design prominently features Carranza’s portrait alongside a vintage aircraft in flight, symbolizing early international air connections. Flanking imagery includes iconic monuments representing Mexico City and Washington, reinforcing the diplomatic and aviation significance of the route. Printed for Correo Aéreo de México, this stamp reflects Mexico’s rich tradition of aviation-themed philately. A desirable thematic piece for collectors of aviation, airmail, and historical commemoratives, especially Latin American issues.