Carl Heinrich Walter Kühn ( 1895 - ) is a German painter. Carl Heinrich Walter Kühn s works have been put up for auction numerous times, with realized prices varying from 220.43 USD for Am Boden sitzender Frauenakt in 2010 to 481.03 USD for Castle Ruins of Hoch Eppan in 2012 , based on the size and medium of the artwork.