ISABELLE DE BORCHGRAVE "BEBELLE" ( 1946 - ) is a Belgian painter. ISABELLE DE BORCHGRAVE "BEBELLE" s works have been put up for auction numerous times, with realized prices varying from 200 USD for FLOWERS in 2017 to 440.33 USD for The transatlantic in the garden. in 2019 , based on the size and medium of the artwork.