Might be requested polished or unpolished. This is superb reloading brass! 9mm is one of our hottest calibers and we almost always have a generous supply on hand. I wouldn't po po the significance of method but I'm a reasonable shooter - bump to expert at an IDPA condition match, https://judahfqyiq.gynoblog.com/36606448/9mm-bullets-for-reloading-an-overview