The Air Jordan XX3 hasn’t really gotten a retro yet, but there have been some pairs produced beyond the original run that hit in 2008. This pair from the nearly month-long “28 Days of Flight” series was one of the more recent ones, and features a black/electric green colorway that would eventually link up with that debut Jordan XX8 pair. They’re a one of one too, so the pair you’re looking at was either won by someone in that contest or passed through a couple of hands from that winner to this seller. See them in better detail after the click and then bid on them yourself from supsneaker on eBay.