Knife that possibly belonged to the Earl of St Vincent

A silver pistol handled knife that is possibly associated with the Earl of St Vincent. The handle has a small coat of arms. The scimitar blade is made of steel. There is no distinguishable hallmark on the blade.

Object Details

ID: PLT0384
Collection: Decorative art
Type: Knife
Display location: Not on display
Date made: 18th Century?
Credit: National Maritime Museum, Greenwich, London.
Measurements: 15 mm x 195 mm x 20 mm