Vincent Black Knight Prince. For anyone other than a knowledgeable Vincent enthusiast, they would not notice the difference as externally, both models are nearly identical. The most readily noticeable difference is in the emblem on the front and rear fenders/wheel covers, and on the "dashboard". The emblem consists of a Vincent scroll, with the model name (Black Knight or Black Prince) below the scroll and a graphic just above the scroll. For the Black Knight, the graphic is an axe; for the Black Prince, the graphic is a helmet. Vincent Black Knight The Vincent Black Knight is a British motorcycle made between 1954
HMS Black Prince (1904) or surface ship was responsible for sinking "Black Prince". During the battle, the 1st Cruiser Squadron was deployed as part of a screening force several miles ahead of the main force of the Grand Fleet, but "Black Prince" lost contact with the rest of the Squadron as it came into contact with German forces, at about 17:42. Soon after, two other members of the 1st Cruiser Squadron, and , were heavily engaged by German battleships and battlecruisers, with "Defence" blowing up and "Warrior" receiving heavy damage, which later caused her to sink. There were no positive sightings of "Black Prince"