The ImpEx Collection Single Grain Scotch Whisky 28 Year Old Cameronbridge Distillery, Cask# 115125. This golden amber Scotch spent 28 years in Oloroso Sherry Casks before being bottled at natural strength 51.8% ABV with no filtration and no color added. The label is uniquely designed and contains all the information that whisky drinkers would appreciate. Full of rich, deep, dark flavors, this Scotch can be sipped neat or with a few drops of water to bring out its character.