Many prestigious U.S. museums work with this spacious 40-year-old Magnificent Mile gallery to purchase master artworks. The gallery is one of the world's largest dealers of Old Master Prints and Drawings, though also specializes in twentieth century sculpture and paintings. Picasso figures especially prominent at the gallery, though the list of artists extends to such masters as Durer, Rembrandt, and other art history greats such as Goya, Degas, Pissaro, Rodin, Toulouse-Lautrec and Matisse. Admission is free.