Glen Scotia 18 Year Old 1991 (Signatory) Main | Front | Back 70 cl / 43% Scotland - Campbeltown Single Malt Whisky 0 persons recommended this dram. Recommend it. Details Country: Scotland - Campbeltown Distiller: Glen Scotia Bottler: Signatory Alcohol: 43% ABV Volume: 70 cl Age: 18 years old Style: Single Malt Whisky Buy online at Buy on Master of Malt for Sold Out Reviews and ratings (See more reviews of Glen Scotia) Comments about Glen Scotia 18 Year Old 1991 (Signatory) Did you have this bottle? Did you enjoy it? What do you think about the proposed similar bottles? Let us know.