Adelphi Selections Caol Ila 13 Year Old 2009 is a rare and exclusive bottling which has been distilled, matured, and bottled in Scotland. Bottled at cask strength, with no color added and unchill-filtered. It was bottled in 2009 and matured in an oak cask for 13 years before being bottled in 2023. Only 292 bottles were produced, making it highly sought-after. Matured in a refill ex-bourbon barrel.