Datajunkie has a small galley of choice comic book ads from the days of yore. If you like these, you should get a copy of Hey Skinny! Great Advertisements from the Golden Age of Comic Books. Old comic book ads
Mark Frauenfelder is the founder of Boing Boing and the editor-in-chief of MAKE and Cool Tools. Twitter: @frauenfelder. Come and hear Mark speak at the ALA conference in Chicago on July 1.