Giovanni Battista ( 1860 - 1925 ) was an Italian painter. Giovanni Battista s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 269.24 USD for Fishing boat in the Bay of Naples in 2004 to 52921.38 USD for THE MYSTIC MARRIAGE OF SAINT CATHERINE in 2013 , based on the size and medium of the artwork.