Rare Mexican Peanut Obsidian Faced Rough!

Rare Mexican Peanut Obsidian Faced Rough! Stabilized. Cuts unique cabs, but can be difficult to work. 1 pound 4 oz. 5" x 4 1/4" x 2 1/4"
pictures taken wet.
I'm happy to leave a box open for you to save on shipping. Just let me know.