Louis Merveil ( 1927 - 1999 ) was a French painter. Louis Merveil s works have been put up for auction numerous times, with realized prices varying from 29.05 USD for Lot de deux cartes de vœux in 2006 to 174.32 USD for Peuplier fané fleurit de fleurs in 2006 , based on the size and medium of the artwork.