If you're a whisky enthusiast with a bourbon collection, you either have Old Weller Antique in your collection or you're waiting for the next shipment to your local liquor store. Weller bourbons have family ties with Pappy Van Winkle. Back "in the day," Weller was the bourbon sold by the family that was generally available, and Pappy was the rare stuff. Both products use the same recipe. Contrary to some beliefs, they do not taste the same.