This is a Speyside single malt Scotch whisky from Longmorn, bottled by independent bottler The Duchess. It is a 16-year-old single cask release, filled from a Pedro Ximénez-seasoned hogshead and bottled at a natural cask strength of 52.5% ABV.
For a novice drinker, that combination suggests a fuller, more concentrated style than a standard bottling, with sherry cask influence likely adding richer sweetness and oak alongside Longmorn's malt-driven character. As a single cask release, the whisky may show an individual profile rather than a house-standard style.