Gösta Adrian Nilsson ( 1884 - 1965 ) was a Swedish Modernism painter, usually referred to as GAN. Gösta Adrian Nilsson s works have been put up for auction numerous times, with realized prices greatly surpassing estimated prices, varying from 1143.58 USD for SURREALISTISKT LANDSKAP. in 2003 to a remarkable record 2271694.68 USD for Katarinahissen II in 2012 , based on the size and medium of the