Wolf Vostell ( 1932 - 1998 ) was a German painter. Wolf Vostell s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2948.52 USD for Beton-Cadillacs (Modell) in 2002 to 31029.4 USD for B 52 in 2012 , based on the size and medium of the artwork.