Has anyone seen something similar?

[georgia flatlander]

I found this buried with a couple of scrapers and a preform at an early archaic site on Friday. It has been polished smooth, but doesn't seem to be a tool that I know of. Any ideas? It looks to be a type of sandstone. Maybe some sort of effigy?

 

[rock]

Unless there is a bit on either end Id say I have seen plenty of them rocks in the fields.

 

[sandchip]

What a profile. Easter Island!