Sergio Nardoni ( 1947 - ) is an Italian painter. Sergio Nardoni s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 431.85 USD for Piccola Firenze con i fiori in 2006 to 964.65 USD for GERANI E STRUMENTI MUSICALI in 2008 , based on the size and medium of the artwork.