Back trading cards were almost considered currency and Michael Jordan was changing the game Nike released their very own Jordan collector cards! Featuring graphics from the ever popular Mars Blackmon x Michael Jordan ads, this gem from '91 will have Jordanheads getting clamouring at their keybourds. Each pack contains a six cards, and a sealed 24 pack box is now going for around $282 on eBay. Bid if you dare! Thanks to Jordans Daily for the news.