Insider knowledge: Highland Park 23 Year Old 1986 Cask 2274 - Cask Strength Collection (Signatory) whisky is named whisky by virtue of the fact it's from Scotland. If distilled in America the spelling would be Highland Park 23 Year Old 1986 Cask 2274 - Cask Strength Collection (Signatory) whiskey, as opposed to whisky.
Nose: Grassy and straw-like with some sweetness, salt, maltiness and heather honey.
Palate: Soft, good maturity with notes of honey, malt, grist, dustiness, oak.
Finish: A surge of spices with hints of salt and heather.