The youngest expression of the venerable Courvoisier line which includes the usual grades V.S.O.P., the new V.S.O.P. designed and blended with an eye for mixing Exclusif , and their premium cognacs Napoleon, X.O.Fine Champagne, X. O Imperial, Initial Extra, Millennium and Courvoisier®Succession J. S. L’Esprit de Courvoisier and the Erte Collection. This youngest expression particularly uses eaux-de-vie that range in age from 4 to 7 years and is a mix of Fin Bois and petite champagne.