Wilhelm Blanke ( 1873 - 1943 ) was a German painter. Wilhelm Blanke s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 167.04 USD for Continental river landscape in 2005 to 1464.13 USD for Reichsmarschall von Hindenburg in feldgrauer Uniform an Tisch mit Lageplan stehend in 2010 , based on the size and medium of the artwork.