Carl Grunwald ( 1907 - 1968 ) was a German painter. Carl Grunwald s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 42.25 USD for Die Fischerhochzeit; Chinesische Landschaft in 2007 to 708.04 USD for Die Fischer Hochzeit in 2009 , based on the size and medium of the artwork.