This listing features a Hammer No Mercy 15 lb Bowling Ball 14.72 lbs Actual Weight 14-15lb. Ball has been drilled, see pics. Normal scuffs & wear from use. Left hole to thumb 4 1/8". Right hole to thumb 4 1/4". Click "see other items" under my user ID and profile on the top right of page to search for other interesting items!
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