Have you ever seen this prototype? 👀 This is a one of a kind prototype of the Mercurial XV Anniversary Chrome R9, the original release was limited to just 15 pairs worldwide. But this sample is even more special… Instead of the standard synthetic upper, it features a premium leather upper an absolutely stunning detail that never made it into the final release. 💎 One of the rarest Mercurials ever created. #NikeMercurialVapor #NikeMercurial #MercurialVapor #NikeMercurialSample #NikeSample 📸: @valeriacardonaa