El Caballero Fantasma

A short-lived but foundational series from Editorial Grafidea, El Caballero Fantasma launched in 1947 and ran for just five issues. This early Mexican comic book introduced the masked, justice-seeking character who would become a lasting figure in the publisher's lineup, establishing a template for the country's adventure and mystery comics. Its brief run belies its significance as a key artifact of the Golden Age of Mexican comics.