Hans Dahl ( 1849 - 1937 ) was a painter. Hans Dahl s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 23132.08 USD for Sommer ved fjorden in 2007 to a remarkable record 141221.94 USD for Seilbåter i frisk bris in 2007 , based on the size and medium of the artwork.