Norberto (proietti) ( 1927 - 2009 ) was an Italian painter. Norberto (proietti) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2819.84 USD for Struttura in 2004 to 7164.21 USD for CHEVALIER in 2012 , based on the size and medium of the artwork.