The 1986 Fleer #57 is the definitive Michael Jordan rookie and the most iconic basketball card ever made — the single card every serious collection is measured against. Almost 31,000 copies have been graded by PSA, yet only 334 have earned a PSA 10. In Gem Mint, it sits at the very top of the hobby, with demand that has compounded for decades. The most recent public sale closed at $400,000.