Issued in 1944, this Peruvian commemorative honors the 100th anniversary of the electric telegraph (1844–1944) and pays tribute to Samuel Finley Breese Morse, whose portrait appears at the center in fine line engraving. The design features early telegraph poles and wires, echoing the birth of long-distance electrical communication. Printed by the Columbian Bank Note Company, the stamp is executed in a rich blue tone with crisp detail and classic mid-20th-century aesthetics. The inscription “¿Qué nos ha enviado Dios?” references the famous first telegraph message transmitted by Morse. A desirable issue for thematic collectors of communications history, inventors, science, and Latin American philately.