Signatory Vintage Port Dundas 1991 Aged 25 Years Single Grain Scotch Whisky (700ml) Volume: 700ml           ABV: 60.3%           Age: 25 Years Old       Country: Scotland            Chill-Filtered?: Un-chillfiltered Cask Number: 50402          Date of Distilling: 14/03/1991           Date of Bottling: 16/03/2016           Matured In: a Hogshead Barrel (Large Bourbon Barrel) This independent bottle by Signatory has been matured in a Hogshead barrel for 25 years.. For adults of legal drinking age. Please drink responsibly.