I have a 16 pound core power hrg that is in very good shape.It has about 40 games on it. The span is about 4 3/8". Pin is right above the ring finger.I can send pics if interested. I would like to work a trade for a 14 pound ball for my wife.She would prefer something in the storm line.Her first choice being the eraser blaze.But will consider all others.Just message me if interested. Thank You