This is an item purchased on BUYMA. You can tell it's authentic compared to the fake tags being sold for 30,000 yen. I'm the only one selling authentic sp5der S items. All the others are fakes. Please be careful. It's listed on StockX for 97,400 yen. That's why it's this price. Rest assured, it's authentic. I will show you the purchase history after you buy it. I don't want it to be misused, so I'll do it that way. Price is negotiable, so please feel free to make an offer. It's the perfect item for this season. Please consider purchasing. Definitely authentic.