Complete set, 4 x 50 cl single malt whisky The Collectable range of 4 variants, recreated by Macallan's Whisky Maker, reflects the style of The Macallan in the 1920s, 30s, 40s and 50s and the distinctive packaging features a classic mode of travel from each era. To re-create the style of Macallan in the 1920s, 30s, 40s, and 50s, their Master Distiller sampled bottles of The Macallan from that decade and matched their aroma and flavour with more recent distillations taken from the casks maturing in the warehouses. Macallan 1920's During the 1920's, most Macallan produced was sold to whisky blenders as a "top dressing" single malt for their blended whiskies. The few remaining casks continued to mature their contents for longer, resulting in a whisky that was slightly drier and less toffee sweet than modern day Macallan 40% ABV / 50cl Macallan 1930's During the 1930's, with coal in short supply as a result of increasing industrial activity, Macallan reverted to drying barley using peat fires. This, combined with the scarcity of oak sherry casks due to the Spanish civil war, resulted in a whisky that was both peatier and less spicy than modern day Macallan 40% ABV / 50cl Macallan 1940's During the 1940's, with a shortage of sherry cask as a result of the Second World War, Macallan would refill their casks more often than is the current practice. This, combined with the use of peat to dry the barley, resulting in a whisky that was less spicy and peatier than modern day Macallan 40% ABV / 50cl Macallan 1950's During the 1950s, Spanish oak sherry casks became available again following the disruption of the second world war, allowing The Macallan to revert to using only first and second fill casks. This resulted in a whisky that was as rich and spicy as modern day Macallan, but with a hint of peat smoke. 40% ABV / 50cl