Hans Christian Ley ( 1828 - 1875 ) was a painter. Hans Christian Ley s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 947.55 USD for To nisser kigger ind ad vinduet til en ung pige, der dækker bord in 2005 to 998.73 USD for Historic street view from Copenhagen in 2009 , based on the size and medium of the artwork.