Mastrojanni Brunello di Montalcino Riserva 1990 is a full-bodied Sangiovese red wine from the Montalcino sub-region of Tuscany, central Italy. Founded in 1975, Mastrojanni has emerged as one of Montalcino`s leading producers. Wines are made from the estates` own south east-facing vineyards, and are matured for 36 months in Allier oak barrels, then a further six months in bottle before release. 1990 was a notable vintage in Tuscany, producing an abundance of long-lived Sangiovese wines.