Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners PSA 9 Auto Grade Mint 9 PSA/DNA #76568927
Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners PSA 9 Auto Grade Mint 9 PSA/DNA #76568927 is backordered and will ship as soon as it is back in stock.
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Description
Description
Authenticated Collector Grade autographed and signed memorabilia — Ken Griffey Jr. 1989 Upper Deck Rookie Card #1 (Seattle Mariners), PSA 9 with PSA/DNA Auto 9 Griffey was inducted into the Baseball Hall of Fame in 2016, won the 1997 AL MVP, and finished with 630 home runs and 13 All-Star selections. As the flagship rookie of the modern era, the 1989 Upper Deck #1 is a cornerstone for serious baseball card collectors, and a Mint 9 on both the card and autograph adds strong long-term appeal.
Collector's Highlights:
- Athlete (MLB): Ken Griffey Jr.
- Item: 1989 Upper Deck Rookie Card #1 — hand-signed; PSA Card Grade Mint 9; PSA/DNA Autograph Grade Mint 9; Seattle Mariners; PSA/DNA Cert #76568927; encapsulated in PSA’s tamper-proof holder
- Authentication: PSA & PSA/DNA — third-party certified to protect authenticity and support long-term value
Backed by PSA/DNA, this verified authentic Griffey rookie pairs a high-grade card with a high-grade signature—exactly what collectors look for when adding a blue-chip Hall of Famer to a PC or investment-focused collection. The PSA holder and matching certification number ensure the autograph and card are permanently documented and trusted across the memorabilia market.
