This 100% blue agave ultra-aged tequila is created from a perfect selection of raw material to commemorate the tradition and history of Jose Cuervo. The agaves used to produce it are harvested in full maturity and come from a single crop field. First aged in French and American oak barrels, the tequila is then blended with those to be found in the legendary demijohns of the Jose Cuervo cellar. Finally, it is aged for another year in Spanish sherry barrels.