Willem Van Herp ( 1614 - 1677 ) was a Flemish painter. Willem Van Herp s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 5922.75 USD for David before Saul in 2002 to 22148.8 USD for PERSONNAGES COLONIAUX PRISANT DU TABAC in 2010 , based on the size and medium of the artwork.