Everywhere In The World, Billecart-Salmon Is Celebrated As Special Champagne Enjoying A Constant And Extensive Presence On The World's Finest Wine Lists. Almost All Of The 23 Michelin Restaurants In Paris Serve Billecart-Salmon By The Glass. It Is Rarely Discounted, Due To Tight Global Allocations With Demand Outstripping Supply. The House Has Preserved Ancestral Vinification Methods Handed Down From Generation To Generation Over Almost 200-Years And Constantly Perfects Them.