Store › Single Stone Holder Charcoal/Obsidian Image 1 of 2 Image 2 of 2 Single Stone Holder Charcoal/Obsidian $40.00 Seconds from the rock collection R+D. These pieces are not going in to production in the near future. FINAL SALE 4 × 1 “ Add To Cart Added! Seconds from the rock collection R+D. These pieces are not going in to production in the near future. FINAL SALE 4 × 1 “