- Gritelles Ancestral Red· Type of wine: sparkling wine(Pet--nat) . Wine cellar: Gritelles Wine Cellar . Origin Denomination: without DO . Aeging: Sparkling ancestral method . Bottle capacity: 75 ml . Grape: 100% Carignan . Year: 2023 . Graduation: 14 % vol. Service temperature: 6º - 10º- Production: 500 bottles