Composed of a blended mash bill of 86% corn, 7% barley, and 6% rye, this Kentucky Straight Bourbon is aged for 1.5 decades in charred American white oak barrels and bottled at 90.5 proof. Considered to be the closest subsequent release to Orphan Barrel's flagship Barterhouse, the Forged Oak 15 is nothing short of a rarity 4 years later.