Giovanni Guerrini ( 1887 - ) is an Italian painter. Giovanni Guerrini s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 202.05 USD for SCIMMIE in 2005 to 11723.7 USD for Ritratto di Myrtia Ciarlantini, 1932 in 2008 , based on the size and medium of the artwork.