MPE Vault ledger
Derek Harper — chain of custody
Every hand this slab has passed through since it was graded, plus the authenticity fingerprint that ties the record to the physical card. How card provenance works →
🔒 Verified · Secured in the MPE Vault
PlayerDerek Harper
Year1988
SetFleer
Card #30
GradeMpe Nm
SerialMPE-13424966
⛓️ Authenticity & custody
🔐Authenticity fingerprint #24427e7b023
🧾Ledger reference fb34763c00a
🏭Graded & encapsulated by MPE Grading
🏦Held in the MPE Vault · insured digital custody
🔗 Ownership & provenance
No hand-offs recorded yet — this slab is with its original vault
holder.
💰 Sales history
No recorded marketplace sales yet — this card hasn't changed hands on
MPE.