
Ken Griffey Jr. Autographed 1989 Score Traded Rookie Card #100T Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS Stock #261773
Ken Griffey Jr. Autographed 1989 Score Traded Rookie Card #100T Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS Stock #261773
Collector Grade, Beckett-authenticated autographed and signed memorabilia: Ken Griffey Jr.’s 1989 Score Traded Rookie Card #100T (Seattle Mariners) with a BAS Auto Grade Gem Mint 10, encapsulated in a tamper-proof holder; note toning visible as shown. A first-ballot Hall of Famer in 2016, Griffey captured the 1997 AL MVP and finished with 630 career home runs. The 13-time All-Star and 10-time Gold Glove center fielder is the defining star of the Mariners’ golden era and one of the most collected names in baseball.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Score Traded Rookie Card #100T, hand-signed; BAS Auto Grade Gem Mint 10; encapsulated; toning present
- Authentication: Beckett Authentication Services (BAS) tamper-proof holder and certification
Authenticated by Beckett BAS, this verified authentic Griffey rookie autograph pairs an iconic early issue with a perfect 10 signature. The BAS certification and encapsulation support long-term value and collector confidence, making it a credible centerpiece for any Mariners or Hall of Fame autograph collection.
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Ken Griffey Jr. Autographed 1989 Score Traded Rookie Card #100T Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS Stock #261773
Collector Grade, Beckett-authenticated autographed and signed memorabilia: Ken Griffey Jr.’s 1989 Score Traded Rookie Card #100T (Seattle Mariners) with a BAS Auto Grade Gem Mint 10, encapsulated in a tamper-proof holder; note toning visible as shown. A first-ballot Hall of Famer in 2016, Griffey captured the 1997 AL MVP and finished with 630 career home runs. The 13-time All-Star and 10-time Gold Glove center fielder is the defining star of the Mariners’ golden era and one of the most collected names in baseball.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Score Traded Rookie Card #100T, hand-signed; BAS Auto Grade Gem Mint 10; encapsulated; toning present
- Authentication: Beckett Authentication Services (BAS) tamper-proof holder and certification
Authenticated by Beckett BAS, this verified authentic Griffey rookie autograph pairs an iconic early issue with a perfect 10 signature. The BAS certification and encapsulation support long-term value and collector confidence, making it a credible centerpiece for any Mariners or Hall of Fame autograph collection.
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Description
Collector Grade, Beckett-authenticated autographed and signed memorabilia: Ken Griffey Jr.’s 1989 Score Traded Rookie Card #100T (Seattle Mariners) with a BAS Auto Grade Gem Mint 10, encapsulated in a tamper-proof holder; note toning visible as shown. A first-ballot Hall of Famer in 2016, Griffey captured the 1997 AL MVP and finished with 630 career home runs. The 13-time All-Star and 10-time Gold Glove center fielder is the defining star of the Mariners’ golden era and one of the most collected names in baseball.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Score Traded Rookie Card #100T, hand-signed; BAS Auto Grade Gem Mint 10; encapsulated; toning present
- Authentication: Beckett Authentication Services (BAS) tamper-proof holder and certification
Authenticated by Beckett BAS, this verified authentic Griffey rookie autograph pairs an iconic early issue with a perfect 10 signature. The BAS certification and encapsulation support long-term value and collector confidence, making it a credible centerpiece for any Mariners or Hall of Fame autograph collection.
























