Mosstowie was one of a handful of short-lived malt whiskies produced on Lomond stills within another distillery – in this case Miltonduff, near Elgin.
Hiram Walker (Scotland) Ltd. was the great pioneer of Lomond stills in the 1950s. Compared to traditional pot stills they were a lot more versatile – you could adjust the position of the lyne arm and the number of rectifying plates in the neck to vary the amount of reflux and thus heaviness of the spirit. It was deemed perfect for the company’s flagship blend – Ballantine’s Finest, and so Lomond stills were installed at Hiram Walker’s Inverleven, Glenburgie, Scapa and Miltonduff distilleries.
The whisky produced using Miltonduff’s Lomond stills was named Mosstowie, and while the majority was used for the Ballantine’s blend, there have been occasional independent bottlings as a single malt.