Stanislaw (stacha) Halpern ( 1919 - 1969 ) was a painter. Stanislaw (stacha) Halpern s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1506.37 USD for Head in 2011 to 6229.24 USD for BOEUF in 2011 , based on the size and medium of the artwork.