Pieter Cosyn ( 1630 - 1667 ) was a Dutch painter. Pieter Cosyn s works have been put up for auction numerous times, with realized prices varying from 7191.89 USD for A VIEW OF LEIDEN, WITH FIGURES RESTING IN THE FOREGROUND in 2004 to 13276.29 USD for A VIEW OF THE HUIS TER NIEUBURCH NEAR RIJSWIJK, WITH PEASANTS IN THE FOREGROUND in 2007 , based on the size and medium of the artwork.