The Sazerac 18 Year Old Kentucky straight rye whiskey from the 2015 Buffalo Trace Antique Collection comes from the same award winning liquid that has been stored n steel tanks at the Buffalo Trace Distillery. Buffalo Trace vatted a large number of casks a few years back in order to halt the aging process. Multi award winning Whisky. Lush toffee sweetness and dark chocolate with hints of vanilla. fudge. nougat and molasses. Underlying notes of dates. tobacco. dark berries. spearmint and a hint of coffee round out the palate.