Agente Secreto X-9

A sleek figure of espionage mystique, Agente Secreto X-9 arrived in the pages of Portugal Press's Mundo de Aventuras in 1974, brought to life by the accomplished Bob Lubbers during the Bronze Age. This secret agent's catalog footprint spans a handful of Portuguese publications — Êxitos da TV, Mundo de Aventuras, and Mundo de Aventuras Especial — sharing adventures alongside the likes of Phil Corrigan. Rare appearances make every issue a genuine find for collectors with a taste for international editions and the golden era of serialized spy adventure.