Giovanni Francesco Barbieri ( 1591 - 1666 ) was an Italian painter. Giovanni Francesco Barbieri s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 73314.76 USD for Portrait of Fra Bonaventura Bisi (1601-1659) in 2015 to 237500 USD for SAINT PETER RECEIVING THE KEYS FROM CHRIST in 2019 , based on the size and medium of the artwork.