500 Bayou Brass Bronze .38 SPL Polished, Unprocessed Once Fired Brass Cartridges, Mixed Headstamps from an indoor range. All cases have been magnetically screened and meticulously hand sorted and inspected. Cases are mixed headstamped. Both nickel and brass cartridges. They have been tumbled in Stainless Steel pins for a very clean and shiny finish. We'll combine shipping on multiple orders. Bayou Brass LLC is a Veteran Owned and Operated business. For my fellow veterans, thank you for your service.