
Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners PSA 9 Auto Grade Gem Mint 10 PSA/DNA #66007525
Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners PSA 9 Auto Grade Gem Mint 10 PSA/DNA #66007525
Collector-Grade autographed, signed memorabilia from Ken Griffey Jr.—PSA/DNA certified on his iconic 1989 Upper Deck Rookie Card #1 (PSA 9 card grade; Gem Mint 10 autograph; Cert #66007525). A first-ballot Hall of Famer (2016), Griffey won the 1997 AL MVP and made 13 All-Star teams. With 630 career home runs and 10 Gold Gloves, he defined an era for the Seattle Mariners.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Upper Deck Rookie Card #1 — PSA Card Grade 9; PSA/DNA Auto Grade Gem Mint 10 (PSA/DNA #66007525)
- Authentication: PSA/DNA (encapsulated in PSA tamper-proof holder)
Authenticated by PSA/DNA, this verified authentic Griffey rookie auto pairs elite grades with a trusted COA—supporting long-term value and delivering a blue-chip piece for serious Mariners and Hall of Fame collectors.
Original: $2,399.00
-65%$2,399.00
$839.65More Images

Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners PSA 9 Auto Grade Gem Mint 10 PSA/DNA #66007525
Collector-Grade autographed, signed memorabilia from Ken Griffey Jr.—PSA/DNA certified on his iconic 1989 Upper Deck Rookie Card #1 (PSA 9 card grade; Gem Mint 10 autograph; Cert #66007525). A first-ballot Hall of Famer (2016), Griffey won the 1997 AL MVP and made 13 All-Star teams. With 630 career home runs and 10 Gold Gloves, he defined an era for the Seattle Mariners.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Upper Deck Rookie Card #1 — PSA Card Grade 9; PSA/DNA Auto Grade Gem Mint 10 (PSA/DNA #66007525)
- Authentication: PSA/DNA (encapsulated in PSA tamper-proof holder)
Authenticated by PSA/DNA, this verified authentic Griffey rookie auto pairs elite grades with a trusted COA—supporting long-term value and delivering a blue-chip piece for serious Mariners and Hall of Fame collectors.
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Description
Collector-Grade autographed, signed memorabilia from Ken Griffey Jr.—PSA/DNA certified on his iconic 1989 Upper Deck Rookie Card #1 (PSA 9 card grade; Gem Mint 10 autograph; Cert #66007525). A first-ballot Hall of Famer (2016), Griffey won the 1997 AL MVP and made 13 All-Star teams. With 630 career home runs and 10 Gold Gloves, he defined an era for the Seattle Mariners.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Upper Deck Rookie Card #1 — PSA Card Grade 9; PSA/DNA Auto Grade Gem Mint 10 (PSA/DNA #66007525)
- Authentication: PSA/DNA (encapsulated in PSA tamper-proof holder)
Authenticated by PSA/DNA, this verified authentic Griffey rookie auto pairs elite grades with a trusted COA—supporting long-term value and delivering a blue-chip piece for serious Mariners and Hall of Fame collectors.
























