Pen

Description

FIG. 1 is a front perspective view of the pen;

FIG. 2 is a back perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a front view thereof; and,

FIG. 5 is a back view thereof.

The broken lines in the drawings represent portions of the pen that form no part of the claimed design.

Claims

The ornamental design for a pen, as shown and described.