Ljuba Petrovic ( 1928 - ) is a painter. Ljuba Petrovic s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 174.06 USD for Le petit traineau in 2007 to 18319.89 USD for LJILJANA ou LA VOIE LACTEE in 2014 , based on the size and medium of the artwork.