Grosperrin Grande Champagne Heritage No.25 is a no-age-statement, non-vintage Cognac bottled by Cognac Grosperrin. Founded in 1981 by Jean Grosperrin, Grosperrin is one of the last independent Cognac bottlers. The company is now managed by Jean`s son, Guilhem. This old and rare blend from Grande Champagne. It was bottle from a single 400l barrel and bottled in 2019.