Issued by Chile in 1982, this 7-peso commemorative stamp celebrates the 100th anniversary of the influential regional newspaper El Sur of Concepción. The design features an early printing press alongside a newspaper page and quill, symbolizing the evolution of journalism and the historic role of print media in Chilean society. Printed by the Casa de Moneda de Chile, the stamp highlights both cultural heritage and technological history. It is a desirable thematic piece for collectors specializing in journalism, printing, or communications topics, as well as Chilean commemoratives of the late 20th century.