Issued by the Republic of Togo in 1967, this colorful airmail pair commemorates Expo 67, the World’s Fair held in Montreal, Canada. The 105F stamp features the United States Pavilion, represented by the striking geodesic dome designed by Buckminster Fuller. The 90F stamp depicts the African Pavilion, showcasing modernist architecture symbolizing continental unity. Both stamps are surrounded by floral motifs and the official Expo 67 emblem, combining international celebration with artistic vibrancy — a true collector’s highlight of the era’s global exhibitions.