Toomey & Co.'s Prints & Multiples auction on July 27th features lithographs, screenprints, etchings, woodcuts, and other editioned mediums primarily from the 20th century. Works will be available by various influential artists, including: Olle Baertling, Giovanni Battista Piranesi, Alphonse Mucha, Marc Chagall, Grant Wood, Pablo Picasso, Françoise Gilot, Alexander Calder, Sonia Delaunay, Robert Rauschenberg, Jim Dine, Lucio Fontana, Roger Brown, and others.

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Image: Roger Brown, Cathedrals of Space, estimate: $1,000–1,500