Jean Grosperrin has worked for years, since 1991, as an intermediary between sellers and buyers of cognac. Most winegrowers in the Cognac region have always kept small quantities of eaux-de-vie in their cellars, which over time become real treasures. In 1999, tired of seeing special lots disappearing, Jean Grosperrin privately acquired a few barrels of aged cognac, which his family bottled on a small scale, recounting the history and age of each of the lots, for the first time in Cognac. In 2004, Jean retired and gave way to his son Guilhem, who has not only continued to enrich the cellar's collection, now numbering over 700 very rare barrels, but has also begun to intervene in the ageing processes In the Grosperrin Cognac cellars, each carefully selected and aged batch has become a living testimony to a terroir and a family history.


Distillates have different alcoholpercentages. So, we have defined a parameter allowing you to better understand and compare different prices. This parameter is calculated by dividing the bottle price by the alcohol content. The alcohol content (or strength) is the amount of pure alcohol (ethanol) contained in the distillate.
This parameter indicates the price of a single 4cl dosage of distillate. It is calculated by dividing the price of the bottle by its quantity (expressed in cl), then multiplying by the centilitres of the recommended single dose, as average in cocktail recipes.