I have a single drill 15lb Sharp Blade for sale or for possible trade on 16lb Brunswick or AMF equipment. THe ball is drilled rh single drill except thumb has been plugged to shorten span 1/2 inch. The pin is 1 1/2 drilled under ring finger with cg kicked out with a balance hole. Ball is in great condition. It has finger grips and thumb slug. Make an offer or shoot me some trades!!!