This finely engraved Monaco commemorative stamp honors the literary legacy of Jules Verne (1828–1905), featuring his portrait in rich blue surrounded by laurel branches. Issued in the mid-1950s, it depicts imagery from Verne’s novel La Maison à Vapeur (“The Steam House”), contrasting the imaginative steam-powered mechanical elephant on the left with a futuristic armored vehicle on the right. The dual-tone brown and blue engraving, executed by B. Minne and J. Piel, highlights Monaco’s tradition of exquisite philatelic craftsmanship. A 3 Franc face value issue, it is a desirable thematic item for collectors of literature, science fiction, and classic French adventure works.