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.

Year1990

SetU.D. Collector'S Choice

Card #24

GradeMpe Mint+

SerialMPE-1341658

⛓️ Authenticity & custody

🔐Authenticity fingerprint #cd7caf442dc

🧾Ledger reference 72e30281306

🏭Graded & encapsulated by MPE Grading

🏦Held in the MPE Vault · insured digital custody

3 recorded hand-offs since grading.

🔄 BOOMER → MPE · Jul 28, 2026

🔄 MPE → BOOMER · Jul 28, 2026

💵 BOOMER → A collector · $7.50 · Aug 24, 2026

💵 Sold for $7.50 · Aug 24, 2026

Seller BOOMER

Buyer Kolton Osterman

Sale price $7.50

Date Aug 24, 2026 · 06:36 PM UTC

Sold via the MPE Vault Marketplace