The ornamental design for a luggagecase, substantially as shown and described.
FIG. 1 is a top plan view of a luggage _case showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a left end elevational view, the _opposite end view being a
mirror image _thereof. The partial showing of surface _shading indicating
a fabric texture is understood _to be continuous throughout on those
_surfaces where shown.