Anton Graff (attributed To) ( 1736 - 1813 ) was a German painter. Anton Graff (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 755.74 USD for Herrenportrait in 2005 to 7958.24 USD for PORTRAIT OF JAN POTOCKI, HALF LENGTH IN A PAINTED OVAL in 2011 , based on the size and medium of the artwork.