At 92 proof & our oldest whiskey, this is the first WhistlePig product finished in Vermont Estate Oak harvested right from our farm. Vermont oak has more rings than the standard oak used in whiskey barrels, and each ring is an opportunity to impart more flavor and depth in the whiskey. With a score of 97 points from Wine Enthusiast and perfected over 15 years, we are proud to offer this pure expression of Vermont's best.