Lichtenstein’s Sleeping Girl, an icon of the Pop Art movement, to be sold at auction
Sotheby’s to Offer Roy Lichtenstein’s Iconic Sleeping Girl From 1964 in New York on 9 May 2012 Roy Lichtenstein’s Sleeping
Sotheby’s to Offer Roy Lichtenstein’s Iconic Sleeping Girl From 1964 in New York on 9 May 2012 Roy Lichtenstein’s Sleeping