MPE Vault ledger
Ken Griffey Jr. — 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
PlayerKen Griffey Jr.
Year2004
SetTopps
Card #510
GradeMpe Nm/Mt+
SerialMPE-1341638
⛓️ Authenticity & custody
🔐Authenticity fingerprint #d50dcf14165
👛Custody wallet 0xCCS72e30240
🧾Ledger reference 72e302402c5
🏭Graded & encapsulated by MPE Grading
🏦Held in the MPE Vault · insured digital custody
🔗 Ownership & provenance
1 recorded hand-off since grading.
🔄
Jason Bowe → Guy Roberts ·
💰 Sales history
No recorded marketplace sales yet — this card hasn't changed hands on
MPE.