Napoleon iii library showcase with brass marquetry in mahogany from the 19th c. n°1

Superb napoleon III library display case in mahogany and brass marquetry from the 19th century it is in good condition it just has a few small missing inlays on one side of the left door it has beveled windows and it has its key the tray of the top is made of wood I think it is not original there must have been a marble it has very pretty marquetry patterns on the doors there are 3 strips missing on the left side it has 3 levels of shelves adjustable by racks it is a very beautiful piece it measures 157 cm high by 89 cm wide and 34 cm deep.