This release celebrates the early craftsmanship of the Jack Daniel Distillery. The whiskey is from uniquely crafted heavy-toast barrels and 100 proof barrel entry proof. The "Heritage Barrel" expression of Jack Daniel's Single Barrel was crafted with a low temperature, heavy toasted barrel which created a light but rich char full of deep flavor. A lower 100 proof entry proof allows our grain bill to assert itself creating a special Tennessee whiskey with notes of light baking spices, vanilla, and toasted oak with a long, lingering finish, aged to perfection at the top of one of the highest elevated barrelhouses, 1-09, on Coy Hill. What emerges is a flavorful and rich Tennessee Whiskey.