Paul Koken ( 1853 - 1910 ) was a German painter. Paul Koken s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2678.57 USD for In einem norddeutschen Städtchen in 2004 to 4970 USD for Idyllic City Scene by a Canal in 2010 , based on the size and medium of the artwork.