Budget B-C Grade Velvet Obsidian Rough Flatrate Mountain and should be a great

and should be a great cabbing box

though some from modern digs may be included

This gorgeous chunk has been ground and polished on all sides

We found that the color vividness of this slab changed based on the lighting available

It's almost too good to be true

Budget B-C Grade Velvet Obsidian Rough Flatrate Mountain and should be a greatThis is a budget box of Velvet Obsidian. The grades are B and C. Some are going to have good flash, and some are going to have more passive flash. This box is intended to allow people on a budget to work with this neat material. There is always a chance that you could get A grade cabs from this box, but from the outside, most chunks are grade B and C. This could also be an excellent box for someone to practice cutting this material without sacrificing