MPE Vault ledger
Mark McGwire — 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
PlayerMark McGwire
Year1999
SetUpper Deck
Card #10
GradeMpe Mint
SerialMPE-13442856
⛓️ Authenticity & custody
🔐Authenticity fingerprint #c00ae4a72b9
🧾Ledger reference 76da669629e
🏭Graded & encapsulated by MPE Grading
🏦Held in the MPE Vault · insured digital custody
🔗 Ownership & provenance
1 recorded hand-off since grading.
💵
MPE → Collector corner ·
$3.25 ·
💰 Sales history
💵 Sold for $3.25 · Sep 28, 2026
Seller MPE
Buyer Collector corner
Sale price $3.25
Date Sep 28, 2026 · 12:26 AM UTC
Sold via the MPE Vault Marketplace