Hirsch Selected Whiskeys The Single Barrel Kentucky Straight Bourbon Whiskey. Exclusivly picked by Conti’s Wines & Spirits. Aged 6 years 4 Months. Barrel no: 23-3084. Bottle 25 of 232. Mash Bill: 72% corn, 13% rye, 15% malted barley. 55.9% ALC./VOL. 111.8 Proof. Plastic and stamp seal intact. Hang tag intact. Printed labels in excellent condition. 750ml. Distilled in Lawrenceburg, IN. Botted by Hirsch in Bardstown, KY.