High Bank Distillery Whiskey War Double OakedAge: Atleast 5 years ABV Proof: 50% 100 Proof Tasting Notes: A rye heavy mash bill whose nose is dominated by oak and caramel. Your palate enjoys heavy oak notes that are sweet on the front and still end with a hint of pepper Leather Vanilla Pipe Tobacco All Spice About the Product: Whiskey War Double Oaked is our same original Whiskey War Barrel Proof, given a second maturation in a brand new charred oak barrel for an additional 6 12 months.