Eykyn Maclean, LP is a private art gallery with locations in New York and London, founded in 2006 by Christopher Eykyn and Nicholas Maclean after a combined twenty-nine years at Christie's, where they served as co-heads of the Impressionist and Modern Art department. A member of the Art Dealers Association of America, the gallery specializes in museum-quality Impressionist, twentieth-century, and postwar European and American art, operating primarily through secondary-market private sales and scholarly, catalog-accompanied exhibitions. Past shows have focused on Alberto Giacometti, Henri Matisse, Vincent van Gogh, Andy Warhol, and Cy Twombly. The New York gallery is open to visitors by appointment.