I bought this ball a while back, but changed my mind about drilling it up. It is one of the original St. Louis Faball's. These were thought to be better because they were made in smaller batches. The specs are:

Weight: 15-13.3/4
Top Weight:2.5/8 oz.
Pin Length: 0-1 inches out
Serial#: F54546

I am asking $100 shipped. I will supply pics of the ball and the box it is in upon request.