Pieter Van Heerden ( 1924 - 1996 ) was a Dutch painter. Pieter Van Heerden s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 308.47 USD for Paardje in 2004 to 2422.87 USD for The Klein Karoo, near Worcester in 2010 , based on the size and medium of the artwork.