J.P. Wisers Canadian Whisky 15 Years Old Canadian Whisky 750 MLDeliciously Smooth And Aged For 15 Years This Whisky Needs To Be Sipped And Savoured To Appreciate The Full Depth Of Its Flavour. This Canadian whiskys base is double distilled corn whisky aged for at least 15 years in a combination of brand new white oak casks, once used American bourbon casks and used Canadian whisky casks. The second component is column distilled rye aged for at least 15 years. Its bottled at 40% and currently only available in