Brunello di Montalcino is a red Italian wine made in the vineyards surrounding the town of Montalcino located about 70 m southwest of Florence , Tuscany , Italy . Brunello di Montalcino ( broo NEL lo dee mon tal CHEE no ) is a red Italian wine produced in the vineyards surrounding the town of Montalcino located about 70 m southwest of Florence in the Tuscany wine region .