Vintage 16LB Ebonite Magnum 7 Bowling Ball 1969

This vintage 16lb Ebonite Magnum 7 is in great condition. Only drilled once. The ball is drilled for a left hander and has finger grips installed. The left grip is Size 6 (3/4") the right grip size 8 1/2 (53/64") the thumb slug is custom about 1" in diameter. The span is 4" from the fingers to the thumb. This ball is great for use as a spare ball. Ball will  be double boxed with the original box.