Francois Marie isidore Queverdo ( 1748 - 1797 ) was a French painter. Francois Marie isidore Queverdo s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 70.78 USD for Nach C.L. Chastelet in 2006 to 714.35 USD for Partie de Colin Maillard in 2017 , based on the size and medium of the artwork.