VALERY VANDER POORTEN ( 1875 - 1932 ) was a painter. VALERY VANDER POORTEN s works have been put up for auction numerous times, with realized prices varying from 118.08 USD for 'Cercle d'Art de Laeken/ Kunstkring van Laeken' (1922). in 2017 to 202.43 USD for Cigarettes les Fleurs in 2017 , based on the size and medium of the artwork.