Sigmar Polke ( 1941 - 2010 ) was a German Contemporary and Capitalist realism painter and photographer. Sigmar Polke s works have been put up for auction numerous times, with realized prices greatly surpassing estimated prices, varying from 652.15 USD for Ohne Titel in 2002 to a remarkable record 27130000 USD for DSCHUNGEL (JUNGLE) in 2015 , based on the size and medium of the artwork.