Reviews · Champagne NV Pierre Gerbais Champagne Extra Brut L'Osmose 1 note Tasted 27 February 2021 ProducerPierre Gerbais WineAll vintages RegionFrance · Champagne GrapesChardonnay The note Csimm on this bottle 27 February 2021 TN also posted on the 2015 vintage section. Vertically Other vintages All vintages → 2015