Ellen Von Unwerth ( 1954 - ) is a painter. Ellen Von Unwerth s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1440 USD for Claudia with Barbie, New York, 1994 in 2005 to 34162.34 USD for Parasol in 2016 , based on the size and medium of the artwork.