Probably not worth a submission then to even Anacs or ICG though? A $50-$75 coin?
Depends why you want it slabbed. If you're hoping to sell, submitting anywhere would make receiving a gain after grading fees pretty tough.
If you want it slabbed for sentimental reasons, any coin is worth submitting.
The error is obvious enough and the coin is worn enough that I think slabbing to sell would just be a waste of money