1. Boom, bust, fight back! Creator: UNISON Format: Posters Collection: Stephen Lewis poster collection, circa 1921-2017 Institution: University of Massachusetts Boston, Joseph P. Healey Library
2. Cuts, austerity and you Creator: UNISON Format: Posters Collection: Stephen Lewis poster collection, circa 1921-2017 Institution: University of Massachusetts Boston, Joseph P. Healey Library
3. Exposition croquer les droits de l'hommes Creator: Ligue des droits de l'Homme Format: Posters Collection: Stephen Lewis poster collection, circa 1921-2017 Institution: University of Massachusetts Boston, Joseph P. Healey Library
4. Max Havelaar Keurmerk : Koffie met het oog op de derde wereld Creator: Max Havelaar Format: Posters Collection: Stephen Lewis poster collection, circa 1921-2017 Institution: University of Massachusetts Boston, Joseph P. Healey Library
5. Worth defending : A short history of the welfare state Creator: UNISON Format: Posters Collection: Stephen Lewis poster collection, circa 1921-2017 Institution: University of Massachusetts Boston, Joseph P. Healey Library