Check the listing for details. az gold sulfide ore 111g. Condition: New. Listed at 140.00 USD. The product is a 111g sample of az gold sulfide ore, a mineral specimen that contains both gold and sulfur. This collectible item falls under the category of rocks, fossils, and minerals, specifically in the crystals and mineral specimens section. It is a precious metal product that may appeal to collectors or individuals interested in exploring for gold in mineral form.