Have you ever tasted a bourbon this old? Now you can! Michter’s 20 Years Old 2019 is a small batch bourbon that matured for more than 20 years. It is sourced from an undisclosed distillery, rumored to be Brown-Forman. Cask L19H1439 was bottled in November 2019 at 114.2 proof. Only 440 bottles of Michter’s 20 Years Old 2019 have been released.