Amerigo Natinguerra Bartoli ( 1890 - 1971 ) was an Italian painter. Amerigo Natinguerra Bartoli s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1678.09 USD for Gianicolo in 2003 to 2903.98 USD for Natura morta con fiasco e fichi in 2008 , based on the size and medium of the artwork.