After slumbering for 20 years, the Glenglassaugh Distillery discovered a collection of rare casks in their coastal warehouses, which were meticulously selected by Master Blender Rachel Barrie to create The Serpentine Coastal Cask Collection. An older release, this 50-year-old expression came of age in an oloroso sherry puncheon cask, and is bottled at 40.6% abv. Expect a nose of  seductive honeyed oak with lychee and neroli, with a palate of star fruit and papaya, leading to a finish of soft sandalwood, passion fruit and cherries kissed by the sea.