Both MJ and Neymar’s numbers (10 and 23) are stitched on the ankle. They resell for around $300 to $600 on sites like GOAT ...
UPDATE (05/17): According to newly leaked info from @zSneakerheadz on Instagram, next year's purported "Black Metallic" Air Jordan 5 is part of the brand's "Reimagined" series of retro releases.