Giacomo Trecourt ( 1812 - 1882 ) was an Italian painter. Giacomo Trecourt s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 893.39 USD for Ritratto di Elena Von Heinzelmann in 2013 to 10062.61 USD for Daniele nella fossa dei leoni in 2015 , based on the size and medium of the artwork.