1987 Bellingham Mariners - Ken Griffey, Jr. Minor League Rookie Card (Rare Blank Back Variation)

Great Minor League baseball card in the of Ken Griffey, Jr. when he was with the Bellingham Mariners. The card is #15 in the series and is the rarer

Investor's Choice: Best Ken Griffey Jr. Rookie Cards to Own

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Rookie Minor Leagues Ken Griffey Jr Baseball Trading Cards for sale

Rookie Minor Leagues Ken Griffey Jr Baseball Trading Cards for sale

14 Ken Griffey Jr. Minor League and Pre Rookie Cards – Post War Cards

PSA Magazine: 2023 January #013 by PSA Magazine - Issuu

Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners BGS 9 Auto Grade Gem Mint 10 Beckett BAS #14728050 - Mill Creek Sports

1987 Bellingham Mariners Minor League Ken Griffey Jr. #15 Rookie PSA 10

Ken Griffey Jr. Baseball Cards

Ken Griffey Jr. Rookie Card 1987 Bellingham Mariners #15 BGS 9 (8.5 9.5 9 9.5)