Gustav Seitz ( 1906 - 1969 ) was a German painter. Gustav Seitz s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2358.21 USD for Kleine Frauenbüste (Amme) in 2002 to 14698.32 USD for Kniende negerin in 2014 , based on the size and medium of the artwork.