40%ABV. 'AGED, WARM, RICH Don Q Signature Release Single Barrel is a truly exceptional rum. Hand selected by our master distiller in 2009 from a private selection of the Serrallés family’s finest rum stocks, then laid to age in charred, American oak barrels and rested until its final bottling in 2019. Don Q Single Barrel, 2009 is a sublime and expertly crafted spirit made for those that always seek the exceptional.