Old precision scale weighing wood and brass late nineteenth century

An old precision scale, weighs letters of post. Wooden support frieze decoration with drawer in front, brass trays marked nb for narcisse brais (paris, active between 1855 and 1886) Napoleon III coin dated 1856 under the base. Engraved precision tool 200g (without weights) Period: late nineteenth century. Dimensions: 33 X 16 X 8 cm. Good condition.

Ref. : PHWBFVCZ