Cornelis Jan Mension ( 1882 - 1950 ) was a Dutch painter. Cornelis Jan Mension s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 181.38 USD for Südliche Landschaft mit Kirche in 2005 to 2500 USD for TWO MONKEYS in 2010 , based on the size and medium of the artwork.