“…A chain being burst with a large red shape with indigenous design bursting from between the links Poster in four languages advertising the day of solidary with the Cuban revolution, 26 July PO-1358…”

“…Jose Marti against Cuban flag PO-0466…”

“…Collage with pictures of Fidel Castro, the Cuban flag, student marches and factories. Suggested translation: "And the factory and the university had to meet for the university to bring to the factory its technical knowledge, its intellectual spirit, and that the work centers, the factories, bring to the university their worker spirit." …”