Old American desk with oak S-shaped louvered circa 1940

Old oak s-shaped louvered desk circa 1940 old desk from the 1940s all in oak with its round "s"-shaped slatted louver interior with shelf arrangement six drawers and a door as well as two small sliding shelves the lock on the louver works correctly but not that of the door can be dismantled into several parts for transport measurement: 137 cm x84.5 cm and 118 cm high.