There is virtually no information available about this bottle. Neither the importer nor the manufacturer could help me determine its age. Excerpt from the email ____ The "Grande Fine Champagne" label gives us an indication of the origin of the eaux-de-vie that make up this Cognac. This designation indicates that the eaux-de-vie come from a single cru: Grande Champagne. This is one of the most prestigious crus of Cognac, renowned for producing eaux-de-vie of great finesse and floral notes, better suited to aging. ____ Estimated production period: [1970s - ES] The cap is completely intact. The bottle will be shipped via DHL in a DHL-certified beverage carton.eine Informationen. Weder der Importeur