Siegfried Neuburg ( 1928 - ) is a painter. Siegfried Neuburg s works have been put up for auction numerous times, with realized prices varying from 196.97 USD for rückseitig betitelt Madeira 1986 in 2006 to 282.91 USD for Steirische Landschaft-Kainachtal in 2010 , based on the size and medium of the artwork.