The ornamental design for a golfclubhead, as shown and described.
FIG. 1 is a front perspective view of a golf club head from above showing
my new design;
FIG. 2 is a rear perspective view from beneath of the golf club head of
FIG. 1;
FIG. 3 is a rear perspective view from beneath of a golf club head showing
a modified form of the new design the front perspective view of the
embodiment of FIG. 3 being identical to FIG. 1.