Topic summary
Guinness advertising

Extracted from the Wikipedia article Guinness.
Advertising
The posters featured Gilroy's distinctive artwork and more often than not featured animals such as a kangaroo, ostrich, seal, lion and notably a toucan, which has become as much a symbol of Guinness as the harp. (An advertisement from the 1940s ran with the following jingle: "Toucans in their nests agree/Guinness is good for you/Try some today and see/What one or toucan do.") Dorothy L. Sayers and R. A. Bevan copywriters at Benson's also worked on the campaign; a biography of Sayers notes that she created a sketch of the toucan and wrote several of the adverts in question. Guinness advertising paraphernalia, notably the pastiche booklets illustrated by Ronald Ferns, attract high prices on the collectable market.