Giovanni Grubacs (attributed To) ( 1829 - 1919 ) was an Italian painter. Giovanni Grubacs (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2000 USD for VIEW OF VENICE in 2005 to 2359.16 USD for The Piazzetta San Marco with the Basilica di Santa Maria della Salute in the distance in 2011 , based on the size and med