The ornamental design for a holder for an electronicdevice with surface ornamentation, as shown and described.
FIG. 1 is a front environmental view of a holder for an electronic device with surface ornamentation showing our new design; and,
FIG. 2 is another front environmental view of a holder for an electronic device with surface ornamentation showing our new design.
The broken lines immediately adjacent the shaded areas represent the bounds of the claim and all other broken lines are for illustrative purposes only. None of the broken lines form part of the claimed design.