*Cartoonist Howard Chaykin's collage of characters (front) was marked "Star Wars Corporation Poster #1." One thousand copies were printed for sale for $1 each at the summer, 1976 San Diego Comic Con. Most went unsold; today they bring $400 and up on the collectors' market. In December 1976 U.S. movie theaters displayed their first posters (back) promising "an adventure as big as the cosmos itself." *Source: Back of card