This is the most unusual Agate sphere I have seen yet and it's so amazing!!
This measures 2.75" across and weighs 428 grams.
The color can best be described as deep dark, blacks, greys and almost blues, the unusal aspect is it looks like something was trapped in it, it has straw like formations covering the entire surface almost, you can see how the little straws come to the surface and look like little holes, while it is polished smooth for the most part, you can feel these straw-like fine inclusions on the surface.