Leszek Rózga ( 1924 - 2015 ) was a Polish painter. Leszek Rózga s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 396.85 USD for Nostalgia, 1970 in 2004 to 768.34 USD for Gniazdko in 2014 , based on the size and medium of the artwork.