This 20-cent stamp from Rwanda (1978) pays tribute to aviation pioneers Wilbur and Orville Wright, featuring portraits of both inventors alongside their historic Flyer I (1903) aircraft. Issued as part of a thematic set celebrating early aviation, the design highlights the delicate wing structure and engineering that enabled the world’s first powered, controlled flight. The cool blue background contrasts beautifully with the detailed rendering of the biplane, making this a standout thematic piece. A desirable addition for collectors of aviation history, pioneering technology, and classic Rwandan commemoratives.