Found in Greenville, NC. No idea what it may be.

[nature_tim]

When I picked this up I assumed it was an oddly weathered pebble, but upon closer inspection its very symmetrical, which makes me think its likely a fossil. Of what I can’t tell. Any help is greatly appreciated!

 

I included a few different angles so that the contrast would be evident, I apologize for the iffy lighting.

[sixgill pete]

We really need better pictures. Close up and on focus. Read some of the pinned topics on getting your item I.D.'d. With that said, I am getting two different vibes this. One is a worn sea Robin skull, the other tilly bone. Both very common at GMR.

[nature_tim]

@sixgill pete Thanks for the input! The photos seemed to be fairly focused when I took thhem, but I guess they aren't as clear when blown up on a larger screen. Noted for future pots *and* I'll use the centimeter side of the ruler next time. That being said, either of those seem like viable answers to me.