The 16-year-old malt has been aged in ex-bourbon casks, is non chill-filtered and available exclusively at the distillery in Tain,
The expression was bottled in 2018, the distillery’s anniversary year, at 53.1% and is valued at RRP £650.
Dr Bill Lumsden, Glenmorangie’s director of distilling, whisky creation & whisky stocks, said: “This single-cask bottling is the perfect way for us to mark such a seminal year in the Distillery’s history.
“Its aromas of vanilla and coconut and richly balanced tastes of tropical fruits, spice and oak, offer a unique insight into Glenmorangie’s quintessential style.
“I hope those lucky enough to own a bottle will enjoy celebrating this landmark anniversary.”