1966 Cuban Poster, Tricontinental Conference Fourth Anniversary by OSPAAAL, Alfrédo Rostgaard Hat Hilfiker was also responsible for
Platform notes & fabric story
Description
1966 Cuban Poster, Tricontinental Conference Fourth Anniversary by OSPAAAL, Alfrédo Rostgaard Hat Hilfiker was also responsible for Hilfiker was also responsible for many other contributions to modern living which features a collage of magazine pictures and hand lettering