Abdelkader Guermaz ( 1919 - 1996 ) was a French painter. Abdelkader Guermaz s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 539.96 USD for Sans titre in 2009 to 15470.8 USD for Avant le commencement in 2014 , based on the size and medium of the artwork.