Jiri Kolar ( 1914 - 2002 ) was a Czech painter. Jiri Kolar s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1518.86 USD for Images et mots découpés, in 2004 to 51610.39 USD for TAGEBUCH in 2009 , based on the size and medium of the artwork.