OSPAAAL -- Organization of Solidarity with the People from Africa, Asia and Latin America. The official magazine "Tricontinental" was born on August 1967. These posters were originally included folded within the magazine. Some copies of the posters were never mailed, but have been available in Havana in basically NEW condition.
This poster is from 1975. The artist is Alberto Ortiz de Zarate.
Size: 20 x 27.5 inches
Condition: excellent, once folded for magazine but now nicely flattened