Hamilton 151 Overproof Demerara River Rum - Produced at Diamond Distillers in Guyana, the source of the greatest Demerara rums in the world, the quality is par excellence with notes that include Raisin Bran, vanilla custard, sweet plantains, oloroso Sherry, and coconut. A new standard bearer for the category and at 75.5% ABV. No sugar or coloring is added. A lower proof version of this rum is available at 86 proof.