Barnaut Grand Cru Grande Réserve Brut Magnum
From the importer:
This is the original cuvée, and its reserve wine comes from the perpetual cuvée first begun by Edmond Barnaut in 1874 that has been drawn from and replenished every year since.
As with all of his wines, Philippe looks to avoid heaviness while harnessing the inherent density and depth of fruit that Bouzy offers. The Grande Réserve represents 65% of the annual production.