Raoul Vion ( 1800 - 1900 ) was a painter. Raoul Vion s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 501.13 USD for Cinq attitudes d'Hutchinson en cycles ou motocyclette in 2006 to 4000 USD for L'OISEAU DE FEU in 2008 , based on the size and medium of the artwork.