Frd.And. Buresch has worked in London 1811 - 1815. He was the servant of Ernst Graf zu Munster who was Heralditary Marshal of Hanover, and was gunmaker to the Prince Regent and the Duke of York. A double barreled gun of him is in the Royal Collection Windsor Castle.
On the barrel the goldmark of MANTON and in gold "INEVITABILE FATUM".