Robert Lebeck ( 1929 - ) is a German painter. Robert Lebeck s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 481.12 USD for „KLAUS KINSKY IN ROM“. 1969 in 2005 to 3014.14 USD for JOSEPH BEUYS UND FAMILIE AUF DER DOCUMENTA IN KASSEL (JOSEPH BEUYS AND HIS FAMILY AT DOCUMENTA IN KASSEL) in 2013 , based on the size and medium of