Silvio Polloni ( 1888 - 1972 ) was an Italian painter. Silvio Polloni s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 179.75 USD for Pasaggio fluviale, 1964 in 2005 to 826.84 USD for PONTE DI VENEZIA, 1947 in 2008 , based on the size and medium of the artwork.