Packaging Box

FIG. 1 is a front view of a packaging box showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 a bottom plan view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

The broken lines illustrate portions of the packaging box that form no part of the claimed design.