Keith Haring crack down! 1986: Vintage 1986 Keith Haring illustrated crack down! Benefit program. Offset lithograph on folding announcement cover, 9 x 6 inches (folds open to 9x12 inches); unused and in very good vintage condition with strong colors. Features Keith Haring printed signature on lower right. First edition. 1st printing 1986. Literature/references: Keith Haring: Posters (Prestel). More on Keith Haring Crack Down!: This folding pamphlet was designed & illustrated by Keith Haring (along with a poster of same), for the 1986 "Crackdown on Crack" concert at New York City’s world famous Madison Square Garden. The concert was organized to raise funds & awareness surrounding the crack-cocaine epidemic in New York and featured performances by Santana & many others.