Giovanni Di Marco(dal Ponte) ( 1385 - 1437 ) was a painter. Giovanni Di Marco(dal Ponte) s works have been put up for auction numerous times, with realized prices varying from 115821.82 USD for A nobleman and lady - panel from a cassone or spalliera in 2010 to 323000 USD for Madonna with Child Enthroned, Crowned by Two Angels with Saints Anthony Abbot and James Major in 2010 , based on the size