Vincent Black Prince Vincent Black Prince The Vincent Black Prince was a British motorcycle made between 1954 and 1955 by Vincent Motorcycles. A year before the factory closed in 1955, Vincent produced the enclosed range of Vincent Black Knight and Black Prince. Philip Vincent described it as a "two-wheeled Bentley", and the enclosed Vincents attracted a lot of attention at the November 1954 Earls Court show. Quality problems with early production of the glass-fibre mouldings necessitated a replacement supplier causing delays. The last Black Prince left the Vincent production line on Friday, 16 December 1955. Falling sales of the Series C Vincent motorcycles
Edward the Black Prince whom he at once put to death; and he also had two others slain the next day. Among the prisoners was the French marshal Arnoul d'Audrehem, whom the prince had formerly taken prisoner at Poitiers, and whom he had released on d'Audrehem giving his word that he would not bear arms against the prince until his ransom was paid. When the prince saw him he reproached him bitterly, and called him "liar and traitor". D'Audrehem denied that he was either, and the prince asked him whether he would submit to the judgment of a body of knights. To this d'Audrehem