1960s 1961: First introduced at the American International Toy Fair as Barbie doll’s boyfriend on March 11, 1961 Ken doll was 12 inches tall, had “molded” plastic hair (blond and brunette) and came dressed in red bathing suit trunks with a yellow towel and sandals. 1970s 1973: Moving from his plastic molded hair to a more “natural” style, Mod Hair Ken doll introduced his first ever root…