Andy Warhol, Silver Liz, stamped with the artist's signature and further annotated by Frederick Hughes (on the overlap) synthetic polymer paint, silkscreen inks and spray paint on linen, 39.7/8 x 39.3/8in. (101.5 x 99.7cm.) Executed in 1963. Estimate:...

Andy Warhol (1928-1987), Jackie, signed and dated 1964. Estimate: £800,000-1,200,000. Photo: Sotheby's LONDON.- Following Sotheby's outstanding sale of Contemporary Art in New York last November, which soared above high estimate and witnessed all but...

Lucio Fontana (1899 - 1968), Concetto Spaziale, Attese, waterpaint on canvas, 45.7 by 38.1cm. Estimate 150,000—200,000 GBP. Photo: Sotheby's LONDON.- Sotheby's Contemporary Art Evening Auction on Thursday, June 25, 2009 will be spearheaded by three exceptionally...

Andreas Gursky, Pyongyang V, 2007 WOLFSBURG.- The foundation of the Kunstmuseum Wolfsburg in 1994 simultaneously marked the launch of its mission to build a permanent collection. Today, along with the museum’s exhibition programme, the collection enjoys...