Cadenhead's 175th Anniversary Single Cask Glen Keith 1973/2017 43yo, 43.2%This was bottled by Cadenhead for their 175th Anniversary in 2017. The single malt is from the Glen Keith distillery in Speyside and was distilled in 1973 before being matured in a single bourbon hogshead for 43 long years. It is bottled at natural cask strength of 43. 2%. 156 bottles produced. Tasting Notes: Nose: Peaches, red grapes, lime, syrupy with clotted cream Palate: Hazelnuts with tropical fruits, hint of oakiness and faint flinty notes