Smiley face

Started in 1963 by creator H.R. Ball. He was working in Massachusetts for an ad agency when one of his clientele asked him to come up with a way to soothe employees. He was only paid $45 for the drawing, which he never trademarked. The Smiley Face has appeared on millions of items since, including a United States postage stamp. A huge fad of the 1960s! = ] Still used in year 2009.