Pieter Thys (after) ( 1624 - 1677 ) was a Flemish painter. Pieter Thys (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 45600 USD for Portrait of a Gentleman, bust-length, in black robes and white collar in 2006 to 52007.15 USD for PORTRAIT OF AN ALMONER WITH HIS WIFE AND CHILDREN AS AN ALLEGORY OF CHARITY in 2006 , based