Auction introduction: This April, Christie’s New York presents the Prints and Multiples live auction, showcasing a wide selection of works from the 19th century to the present. Discover iconic modern prints by Pablo Picasso, Joan Miró and Henri Matisse, as well as post-war and contemporary editions by Andy Warhol, Roy Lichtenstein, Keith Haring and more. This season’s offerings present exceptional collecting opportunities for enthusiasts at every level.