Italy has many signature wines that stand out as signatures. These wines are given special designation for their quality and theyve become renowned around the world. Barbera dAsti, the signature red wine from the Asti region (Piedmont) of Italy, has a distinctively large, oval grapes that are uncommonly dark, yet impart surprisingly subtle flavors in the wine produced. Barbera is a red grape not found many places other than Asti but it has become a globally recognized signature of Italy. Big and beautiful, this wine is something to be treasured.