Najia Mehadji ( 1950 - ) is a painter. Najia Mehadji s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 243.92 USD for SANS TITRE, 2007 in 2007 to 4476.5 USD for Sans titre, 2004 in 2017 , based on the size and medium of the artwork.