Charles Dusaulchoy ( 1781 - ) is a painter. Charles Dusaulchoy s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 370.74 USD for Portrait d´homme en redingote grise et gilet brun in 2004 to 4995 USD for Napoleons leave-taking from his son in 2006 , based on the size and medium of the artwork.