Emplacements publicitaires en Sao Tomé-et-Principe

3 sellers in Sao Tomé-et-Principe publish enough about their advertising to be listed here, offering 0 ad spots between them. 1 of these sellers publish mainly in anglais, which is what a creative has to be written in to run on them. Too few sellers in Sao Tomé-et-Principe publish an impression rate for a typical figure to mean anything, so none is quoted here; the rates that do exist are on the listings themselves.