Distilling since 1869. Genuine sour mash. Carefully distilled along the banks of the Kentucky River according to the finest old traditions. We love to hear from our customers! 1-866-726-3722; www.bourbonwhiskey.com. Thirty-six months old. Alc. 40% by vol (80 proof). Distilled, aged and bottled by Ancient Age Distilling Co. Frankfort, Kentucky.