Gianni Sesia Della Merla ( 1934 - ) is an Italian painter. Gianni Sesia Della Merla s works have been put up for auction numerous times, with realized prices varying from 124.79 USD for Carnevale di Venezia in 2005 to 314.07 USD for Complesso industriale, 1968 in 2006 , based on the size and medium of the artwork.