Black Tot Last Consignment British Royal Navy Rum is bottled at 54.3% ABV. It's sourced from antique stone flagons containing the final stocks of Royal Navy Rum, left untouched for over four decades. The blend of rums in this naval tradition had evolved for over a century, with contributions from now-defunct distilleries.
What you are tasting here is a snapshot in time. Something that cannot really be repeated. Were the Royal British Navy still getting a rum ration, I dare say it perhaps wouldn’t be as good quality as this is.