Jean Launois ( 1898 - 1942 ) was a French painter. Jean Launois s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 3316.2 USD for Place animée à Bou-Saâda . in 2005 to 12392 USD for RUE D'ORIENT in 2007 , based on the size and medium of the artwork.