Leonce Joseph V De Joncieres ( 1871 - 1947 ) was a French painter. Leonce Joseph V De Joncieres s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 433.75 USD for Œillets au vase vert, 1909 in 2004 to 109000 USD for UN DÉJEUNER D'OUVRIÈRES AUX TUILERIES in 2007 , based on the size and medium of the artwork.