Typewriter Japy circa 1950

Machine to write portable Japy to its metal carrying case. The machine is fixed on a rigid protection platform (missing a screw/Skate cf photo) but withdrew also from this base. Wear on the metal metal suitcase closed badly (unless it is me who can not do with this mechanism!) The ink is "pale" but still works. Weight 7.2 kg I try to describe the particularities (negative or positive) of this object at best and in all honesty, however do not hesitate to contact me in comments if you want any other details or photos I could omit; I am happy to respond as soon as possible.