Joseph Oberthur ( 1872 - 1956 ) was a painter. Joseph Oberthur s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 347.03 USD for Deux corneilles attaquant un rapace in 2005 to 2414.49 USD for Les abois sur le rocher du Vignage in 2006 , based on the size and medium of the artwork.