Anton Heyboer ( 1924 - 2005 ) was a Dutch painter. Anton Heyboer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 533 USD for Begrip van onzijdigheid in 2002 to 8140.42 USD for Me is to excist/I is creation in 2005 , based on the size and medium of the artwork.