FIG. 1 is a perspective view of a sole for a golf club head;

FIG. 2 is a plan view of FIG. 1;

FIG. 3 is a perspective view of a second embodiment of a sole for a golf club head;

FIG. 4 is a plan view of FIG. 3;

FIG. 5 is a perspective view of a third embodiment of a sole for a golf club head; and,

FIG. 6 is a plan view of FIG. 5.

The broken line showing is included for the purpose of illustrating and forms no part of the claimed design.