Baldassare Longoni ( 1876 - 1956 ) was an Italian painter. Baldassare Longoni s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1675.26 USD for Sunlit paysage in 2004 to 18463.93 USD for Glares and smiles in 2004 , based on the size and medium of the artwork.