US D312172 S
FIG. 1 is a perspective view of a key chain showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a left side elevational view;
FIG. 4 is a right side elevational view;
FIG. 5 is a front elevational view, the opposite side being a mirror image; and
FIG. 6 is a bottom plan view.