Phallus artifact?

[NC Mountain Man]

I have acquired several good arrowheads and spear points from a local older man. He has personally collected these for many years and has documented where they came from (all locally). My question is this. He has an indian artifact that I am not familiar with. It looks like a hard stone (granite?) shaped like a phallus approx 7-8" long. The shape includes the penis and testicles. I have read and heard a little about these but this is the only one I have actually seen. It is in good condition w/no tractor marks or breaks. Any information and value of this would be appreciated.

[painshill]

Hi Ben
Well, phallus effigy pestles are found all over North America and into Canada. Phallus effigies produced as such (sometimes just the glans of the penis) - without intentional use as a tool - are mostly associated with coastal California cultures, where they're often found in deliberate burials cached with other ceremonial items. But I don't recall seeing one with testicles in either case.
I don't think anyone can sensibly give you a view on what you have without some decent pictures. Can we have a look? The other items too, perhaps.