Most people are surprised to learn that there are more 20th century poster masterpieces from Switzerland than any other country. There are many reasons: an international tradition which absorbed and often mimicked the best of its neighbors; a vigorous national program to promote the poster and its printers; and a series of great teachers who advanced the art of the poster. Yet most collectors have missed out on this rich tradition. What appears to be an elegant French poster or an unabashedly direct German one could very well be Swiss.