LOUIS ROSAN ( 1926 - ) is a French painter. LOUIS ROSAN s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 125 USD for LE PORT DU HOURDEL, PICARDIE in 2016 to 1527.11 USD for La couronne dans la barque in 2017 , based on the size and medium of the artwork.