12 Baseball Cards Worth A LOT of Money Sports Card ValuesCrazy Rare Error Psa 10 1990 Donruss Nolan Ryan 5000ks Wrong Back 665 Back. The item CRAZY RARE ERROR PSA 10 1990 DONRUSS NOLAN RYAN 5000KS WRONG BACK 665 BACK is in sale since Saturday, October 10, 2020.