Bardstown Bourbon Company Discovery Series #10, 750mLBardstown Bourbon Company Discovery Series #10, 750mL, is a masterful blend that exemplifies the art of blending premium bourbons. This expression combines five distinct bourbons: 62% 9 year old Kentucky bourbon (78% corn, 13% rye, 9% malted barley), 18% 13 year old Kentucky bourbon (75% corn, 13% rye, 12% malted barley), 10% 10 year old Georgia bourbon (80% corn, 10% rye, 5% wheat, 5% malted barley), 8% 6 year old Kentucky bourbon (53% corn, 26% rye,