A rare Andy Warhol portrait of Hall of Fame Hockey great Wayne Gretzky will be up for sale at Sotheby’s this Friday in London.  The portrait, made in 1983, is part of a series of works Warhol did exploring the world of professional sports, and is expected to command a price of $200,000.  “This project was very dear to me,” said dealer Frans Wynans, who introduced Warhol to Gretzky, and who has his eye on the piece  “So I’m very keen on the one that has come up for sale.”Read more at Design & Trend
