N°7 is the second opus in the “COLLECTION AYALA”. This ephemeral cuvée is a blend of 7 Grands Crus from the Côte des Blancs and the Montagne de Reims, all from the 2007 vintage year. Thanks to its long ageing in the cellars, on lees, and its low dosage, this noble champagne is a superb example of AYALA’s savoir-faire.