Beyond the headline-grabbing sales of the fall auction season, the market tries to soar beyond its two-year slump. Art, Auctions, Culture (Arts), Collectors and Collections, Christie’s, Sotheby’s, Sun, Justin (1990- ), Cattelan, Maurizio, New York City Beyond the headline-grabbing sales of the fall auction season, the market tries to soar beyond its two-year slump. NYT > Business