Adolphe Mathis ( 1873 - 1940 ) was a French painter. Adolphe Mathis s works have been put up for auction numerous times, with realized prices varying from 120.77 USD for Petite plage; and La maison au Cyprès in 2004 to 196.33 USD for Un port a Martigues in 2017 , based on the size and medium of the artwork.