Wilhelm Wilcke ( 1885 - 1961 ) was a German painter. Wilhelm Wilcke s works have been put up for auction numerous times, with realized prices varying from 333.56 USD for Breslauer Hafen in 2004 to 432.15 USD for Segelboote am sonnenbeschienen Havelufer in 2008 , based on the size and medium of the artwork.