Eagle Rare 12-Year Bourbon Whiskey continues Eagle Rare's endeavor to offer enthusiasts innovative new expressions on its journey to make the world's best whiskey. This bourbon is aged for a minimum of 12 years in a meticulously-monitored warehouse and is hand-selected by the distillery's expert team. Eagle Rare is a bourbon that lives up to its name with its lofty, distinctive taste experience. Eagle Rare 12 is 95 proof.