Domaine Ponsot, Clos De La Roche Grand Cru Cuvée Vieilles VignesAlcohol percentage: 13. 5% Area: Clos de la Roche is a Grand Cru vineyard within the Morey St Denis appellation. Perhaps because Morey is a much lesser known village compared to its neighbours, Clos de la Roche is a relatively under valued Grand Cru. However Domaine Ponsot is something of a cult producer so their wines are incredibly sought after and consequently highly priced, particularly if one can find rare, mature examples like this.