Louis François Prosper Roux ( 1817 - 1903 ) was a French painter. Louis François Prosper Roux s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2062.37 USD for Le trois m√¢ts SVISDA MIMUBELLI in 2004 to 4500 USD for 'Schooner Anna E. Kranz entering Marseilles October 1876' in 2006 , based on the size and medium of the artwork.