This article is about the real world. The year of 1988. Events Mammoth publishes a colour English version of the Land of Black Gold. In a Brussels metro station, a 6 by 450 foot fresco is inaugurated, depicting the cast of characters from The Adventures of Tintin, based on a sketch by Hergé. Retrieved from "https://tintin.fandom.com/wiki/1988?oldid=11404" Categories: Years Community content is available under CC-BY-SA unless otherwise noted.