21 year old Blair Athol single malt, drawn from one butt cask which was laid down in August 1995 and cracked open in February 2017. This was independently bottled by Hunter Laing for the Old Malt Cask range, with an outturn of 647 bottles.

Blair Athol distillery is one of Scotland's oldest, dating back into the late 18th century. Its modern story begins when it was closed down by Peter Mackenzie in 1932, and was purchased by Arthur Bell & Sons the following year. Distilling recommenced in 1949, and with Blair Athol malt at its heart, Bell's became one of the world's best-selling whiskies. Despite its importance to the blend, Blair Athol was also bottled as a single malt under the Bell's banner in the 1970s and 1980s. New owners, Guinness, were less interested in this when they took over in 1985, but their subsequent iteration, United Distillers, brought a back distillery bottling with the Flora & Fauna release. Despite its popularity, Blair Athol has yet to be bottled under its own single malt brand. Other official bottlings from the Diageo era are very rare

The Old Malt Cask series is one of the most established independent labels on the market. It was launched by Douglas Laing in 1998 and bottled by them until 2013 when the brand became part of the Hunter Laing portfolio instead.