Find this wine Find this wine La Marescialla 2009 Lovely Barbara for great price. High alcohol level 15,5. Pin It Tweet 3 months ago by Elvio G. More posts La Marescialla 2009 Wonderful full bodied fruity and robust Barbera d'Asti from Agostino Pavia in Agliano Terme. Suggested by John Delatore. 2 months ago by Elvio G.