Rémy Martin 1738 Accord Royal is remarkably rich, smooth, and has an aromatic character. This arises because the cognac is aged in carefully selected toasted barrels. This cognac has a long aging process. The 1738 contains eaux-de-vie aged up to 20 years. It is a Fine Champagne Cognac, composed of eaux-de-vie exclusively from the most sought-after vineyards of Cognac: the Grande Champagne and Petite Champagne.