Signatory Vintage North British 1991

A tasty 28-year whisky from North British, one of few dedicated grain distilleries in Scotland. It’s a big place, located right in the City of Edinburgh and established in 1885. I don’t think it can be classified as a mind-blowing bottle, but I am very appreciative of the chance to try something off the beaten track, a sherry-aged grain whisky! (FYI that means a whisky made with at least some grain other than malted barley). I think it works. 46.2% ABV and one of 461 bottles. $250, sourced from The Whisky Barrel.