Rudolf Hockner ( 1864 - 1942 ) was a German painter. Rudolf Hockner s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1554.98 USD for FIGUR I SKOGSLANDSKAP. in 2004 to 4077.64 USD for Klövensteener Moor (Rissen) in 2006 , based on the size and medium of the artwork.