This Christmas seasonal brew commemorates Lt Presley O’Bannon and his Marines in the successful capture and defense of the Tripolitan port of Derna in 1805. Where, as a gesture of his appreciation and gratitude, Prince Hamet presented Lt O’Bannon with the Mameluke Sword. Tripoli Porter blends Mediterranean spices such as allspice, curry and cinnamon with sweet orange peel to mellow out the flavor.