FIG. 1 is a perspective of the striking surface of a golf club head shaded to show two different surfaces;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a perspective view of a second embodiment of the striking surface as disclose din FIG. 1; and,
FIG. 4 is a front elevational view of FIG. 3.
The shading in FIGS. 1-4 is indicative of two different colors.
The broken lines in FIGS. 1-4 illustrate the bodies of the golf club heads and form no part of the claimed design.