Whiskyland Tamnavulin Chapter Thirty One is a 34-year-old Speyside single malt Scotch whisky from a 1991 vintage, bottled at 48.7% ABV from a single cask. Long maturation typically brings greater depth, integration, and a more layered character than younger whiskies.
As a single malt, it is made from malted barley at one distillery. The single-cask presentation means this bottle reflects the character of one individual hogshead rather than a larger batch, which can appeal to drinkers looking for a more distinctive and limited whisky.