MPE Vault ledger
Derrick Harmon — 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.
🔒 Verified · Secured in the MPE Vault
PlayerDerrick Harmon
Year2025
SetDonruss Optic
Card #257
GradeMpe Mint
SerialMPE-13434469
⛓️ Authenticity & custody
🔐Authenticity fingerprint #7a70dc8301d
🧾Ledger reference 29ef02161b0
🏭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.