Konstanty Laszczka ( 1865 - 1956 ) was a Polish painter. Konstanty Laszczka s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2824.15 USD for Endorses marshals Joseph Piłsudskiego in 2005 to 6128.82 USD for Bust of Jozef Pilsudski in 2017 , based on the size and medium of the artwork.