FIG. 1 is a perspective view of a stamp case, closed, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a perspective view of the stamp case of FIG. 1, shown open;
FIG. 9 is a front view of the stamp case in FIG. 8;
FIG. 10 is a rear view of the stamp case in FIG. 8;
FIG. 11 is a left view of the stamp case in FIG. 8;
FIG. 12 is a right view of the stamp case in FIG. 8;
FIG. 13 is a top view of the stamp case in FIG. 8; and,
FIG. 14 is a bottom view of the stamp case in FIG. 8.
The broken lines on the drawings are shown for illustrative purposes only and form no part of the claimed design.