Andrzej Wiercienski ( 1912 - 1987 ) was a painter. Andrzej Wiercienski s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 163.76 USD for Pimpuś Sadełko" - "Mama kotka mu kupiła.. in 2014 to 360.28 USD for Fernando in 2014 , based on the size and medium of the artwork.