Joub Wiertz ( 1893 - 1966 ) was a Dutch painter. Joub Wiertz s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 726.36 USD for A HORSE RIDER in 2003 to 950.89 USD for Huis van Wouter Vis, Sloterdijk in 2005 , based on the size and medium of the artwork.