Jaeger LeCoultre Atmos Clock 1940s Serial 13123 Super Clean Works Doctors Estate For Sale

This is another clock that I just picked up out of a Doctors estate in Kansas City Mo. Again I do not know much about clocks so if you need more pics or have any questions please feel free to ask. I have had this clock for a little over a day and it runs and keeps good time. The inside is very clean and some light tarnish on the outside of the case. I have a another very cute clock from the same estate that is made from by same maker for sale in another listing at this time. You can see a photo of it sitting beside this one in one of my pictures. This one has four different rows of numbers scribed on to the bottom like you see on old pocket watch cases. Maybe where it was turned up or oiled.