Johnnie Walker has released Johnnie Walker Select Casks Rye Cask Finish, a blended Scotch whiskey bottled at 46% alcohol content [92 proof]. Johnnie Walker Select Casks Rye Cask Finish is a blend of whiskies aged at least 10 years in first-fill American oak casks and finished in ex-rye whiskey casks to produce notes of vanilla […]