A flintlock powder tester, late 18th/19th century of pistol form, with large steel indicator wheel numbered from '1' to '11' on one side, mounted on a bracket with indicator point on one side, and with ovoidal anvil fitting against the top of a circular chimney above the touch-hole, the bracket retained by a ring-headed screw, lightly engraved lock, figured full stock, chamfered pommel, engraved brass trigger-guard 19 cm