Bardstown Bourbon Company Fusion Series #9, 750mLBardstown Bourbon Company Fusion Series #9, 750mL, marks the culmination of the Fusion Series, artfully blending younger and aged bourbons to create a nuanced and harmonious expression. This final release combines 48% 4 year old Bardstown Bourbon Co. bourbon (75% corn, 21% rye, 4% malted barley), 22% 4 year old Bardstown Bourbon Co. bourbon (60% corn, 26% rye, 10% wheat, 4% malted barley), and 30% 12 year old Kentucky bourbon (75% corn, 13% rye, 12%