Michel SEUPHOR ( 1901 - 1999 ) was a French painter. Michel SEUPHOR s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 629.88 USD for Reine des sirènes in 2004 to 21572.02 USD for Composition No. 8 in 2004 , based on the size and medium of the artwork.