René Charles Masse ( 1855 - 1913 ) was a French painter. René Charles Masse s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1829.11 USD for buste d'oriental in 2007 to 2986.18 USD for CONVERSATION √† LA FEN√äTRE CONVERSATION FROM THE WINDOW in 2012 , based on the size and medium of the artwork.