Old walnut sideboard, diamond patterns in relief

Solid walnut sideboard, drawer and cupboard fronts worked in relief, diamond point pattern. Walnut veneered top. 2 drawers, wrought iron pendant handle and 2 doors with carved diamond patterns. Chiseled iron keyholes, 2 functional locks, 1 key provided. The sides are nicely paneled. The interior has been completely sanded, shelf and bottom painted black...furniture in very good general condition, shows discreet marks of use, a nice patina of time. On the tray there is a water stain to be deplored, see photos. This sideboard has been completely treated and cleaned. Healthy and durable structure.