Check the listing for details. az gold sulfide ore 68g. Condition: New. Listed at 118.00 USD. The product is a 68g sample of az gold sulfide ore, a type of mineral specimen that contains gold sulfide. This collectible item is likely sought after by enthusiasts and collectors of precious metals and unique rocks and fossils. It holds potential for educational purposes or for those interested in exploring mineralogy and the properties of different types of ores.