Thompson Bros. Mystery Malt - Series 6 is a single malt Scotch whisky bottled at 46.3% ABV. As part of an independently bottled "mystery" series, it is presented without full distillery identification, inviting drinkers to focus on the whisky in the glass rather than the name on the label.
For a novice drinker, this is best understood as a single malt chosen for character and bottled at a strength that can offer good flavour while remaining approachable. The mystery format also makes it a conversation piece, especially for tasting blind or comparing styles.