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  1. MLB Memorabilia
  2. Ken Griffey Jr. Memorabilia
  3. Signed
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Seattle Mariners
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Seattle Mariners
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1989 Upper Deck #1 Ken Griffey Jr Autograph RC Rookie Gem Mint PSA/DNA 10 Signed
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1989 Score Traded Ken Griffey Jr. ROOKIE #100T MINT PSA 9 Graded Baseball Card
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KEN GRIFFEY JR Signed 1992 Fleer All-Star baseball Card #23 PSA AUTO 10
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Graded 1989 Upper Deck Star Rookie Ken Griffey Jr. #THEKID Rookie RC Card PSA 7
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$538.99
Ken Griffey Jr. 1989 Bowman #220 Signed Rookie Baseball Card PSA/DNA 10 Auto
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Ken Griffey Jr. Rookie Card 1989 Fleer #548 PSA 8 (light scratches on holder)
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Ken Griffey Jr. Autographed 1987 Bellingham Mariners Rookie Card #15 PSA 9 Auto Grade Gem Mint 10 PSA/DNA #64838034
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Ken Griffey Jr. Autographed 1987 Bellingham Mariners Rookie Card #15 PSA 9 Auto Grade Gem Mint 10 PSA/DNA #64838033
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Ken Griffey Jr. Autographed 1987 Bellingham Mariners Rookie Card #15 PSA 9 Auto Grade Gem Mint 10 PSA/DNA #64838029
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Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners PSA 9 Auto Grade Gem Mint 10 PSA/DNA Stock #238798
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Ken Griffey Jr Signed Gold HOF Plaque Postcard Yellow Autograph PSA/DNA TB
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$847.99
Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners PSA 8 Auto Grade Gem Mint 10 PSA/DNA Stock #238799
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$770.99
Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners Auto Grade Gem Mint 10 PSA/DNA Stock #238800
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$384.99
Ken Griffey Jr. Autographed 1989 Classic Travel Update II Rookie Card #193 Seattle Mariners PSA 8 Auto Grade Gem Mint 10 PSA/DNA Stock #238231
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$57.99
Ken Griffey Jr. Rookie Card 1989 Fleer #548 PSA 9
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$52.99
Ken Griffey Jr. 2017 TOPPS UPDATE CARD #US152 - PSA Mint 9
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$86.99
Ken Griffey Jr. Rookie Card 1989 Donruss #33 PSA 9
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$617.99
Ken Griffey Jr Signed Baseball OAL Vintage Autograph Mariners Reds HOF PSA/DNA
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 JK5 Card #277 Seattle Mariners "1989" #1/1 PSA/DNA #52451353
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$1,234.99
Ken Griffey Jr. Autographed 1987 Bellingham Rookie Card #15 Seattle Mariners PSA 8 Auto Grade Gem Mint 10 PSA/DNA #64838036
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$1,090.99
2001 SP Top Prospects Game Used Bat Ken Griffey Jr. PSA/DNA Auto GEM MINT 10
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$490.99
1989 Topps Traded #41T Ken Griffey Jr. Rookie RC GEM PSA 10 Graded Baseball Card
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$2,619.99
Ken Griffey Jr. Autographed 1988 Best Platinum San Bernardino Spirit Rookie Card #1 Seattle Mariners PSA 7 Auto Grade Gem Mint 10 PSA/DNA #68016855
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Tyson Beck Card #25 Seattle Mariners "24" #1/1 PSA/DNA #52451101
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$1,228.99
Ken Griffey Jr. Autographed 1989 Donruss Baseball's Best Rookie Card #192 Seattle Mariners PSA 9 Auto Grade Gem Mint 10 PSA/DNA #63156020
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$681.99
1988 San Bernardino Spirit Ken Griffey Jr. RC On Card PSA/DNA Auto GEM MINT 10
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 JK5 Card #277 Seattle Mariners "13x AS" #1/1 PSA/DNA #52451352
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$363.99
1989 St. Vincent Rookies Stamp Ken Griffey Jr. ROOKIE PSA 9 Graded Baseball Card
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$681.99
1989 Fleer #548 Ken Griffey Jr. RC Rookie Mariners PSA/DNA Auto GEM MINT 10
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$503.99
Ken Griffey Jr. 1989 Score #100T Signed Rookie Baseball Card PSA/DNA 10
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$925.99
Ken Griffey Jr. Autographed 1989 Score Traded Rookie Card #100T Seattle Mariners PSA 10 Auto Grade Mint 9 PSA/DNA #64838007
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Ken Griffey Jr. Autographed Topps Project 2020 Naturel Card #257 Seattle Mariners "10x GG" #1/1 PSA/DNA #52451346
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$694.99
Ken Griffey Jr Signed Photo 11x14 Mariners Autograph HOF 16 Inscr HOF PSA/DNA 2
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$363.99
2013 Topps Allen & Ginter Ken Griffey Jr. Card Seattle Mariners Psa 10 Low Pop
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Gregory Siff Card #231 Seattle Mariners "1989" #1/1 PSA/DNA #52451199
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Ken Griffey Jr. Autographed Topps Project 2020 Joshua Vides Card #148 Seattle Mariners "13x AS" #1/1 PSA/DNA #52451308
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$512.99
Ken Griffey Jr PSA DNA Coa Autograph Major League Signed Baseball
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$466.99
Ken Griffey Jr PSA DNA Autograph American League Signed Baseball 2
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Naturel Card #257 Seattle Mariners "1989" #1/1 PSA/DNA #52451333
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Blake Jamieson Card #211 Seattle Mariners "HOF 16" #1/1 PSA/DNA #52451238
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$463.99
Ken Griffey Jr. Signed Autographed 1993 Donruss #553 Seattle Mariners Psa/dna
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Ken Griffey Jr Signed Photo 8x10 Baseball Mariners Reds Autograph HOF PSA/DNA
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Blake Jamieson Card #211 Seattle Mariners "24" #1/1 PSA/DNA #52451252
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 JK5 Card #277 Seattle Mariners "HOF 16" #1/1 PSA/DNA #52451351
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Ken Griffey Jr. Autographed Topps Project 2020 Ermsy Card #300 Seattle Mariners "HOF 16" #1/1 PSA/DNA #52451396
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Ken Griffey Jr. Autographed Topps Project 2020 Fucci Card #201 Seattle Mariners "10x GG" #1/1 PSA/DNA #52451203
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Ken Griffey Jr. Autographed Topps Project 2020 Naturel Card #257 Seattle Mariners "HOF 16" #1/1 PSA/DNA #52451325
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Ken Griffey Jr. Autographed Topps Project 2020 Don C Card #116 Seattle Mariners "HOF 16" #1/1 PSA/DNA #52451155
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Ken Griffey Jr. Autographed Topps Project 2020 Matt Taylor Card #53 Seattle Mariners "1989" #1/1 PSA/DNA #52451079
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$540.99
Ken Griffey Jr Signed 1990 Fleer #513 Baseball Card Mariners HOF Auto PSA/DNA
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$20,447.99
Ken Griffey Jr. Seattle Mariners Game Used Fielding Glove 1995 PSA/DNA LOA
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Ken Griffey Jr. Autographed 1987 Bellingham Rookie Card #15 Seattle Mariners Auto Grade Gem Mint 10 PSA/DNA #55707188
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Ken Griffey Jr. Autographed Topps Project 2020 Gregory Siff Card #231 Seattle Mariners "HOF 16" #1/1 PSA/DNA #52451178
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Ken Griffey Jr. Autographed Topps Project 2020 Naturel Card #257 Seattle Mariners "10x GG" #1/1 PSA/DNA #52451344
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$363.99
2013 Topps Allen & Ginter #87 Ken Griffey Jr. Seattle Mariners Psa 10 Low Pop
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$3,408.99
2021 Topps Demand Dual Ken Griffey Jr. Ronald Acuna Jr. PSA 10/10 Auto GEM MINT
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$925.99
Ken Griffey Jr. Autographed 1989 Score Traded Rookie Card #100T Seattle Mariners PSA 10 Auto Grade Mint 9 PSA/DNA #64838008
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$681.99
1997 Score The Franchise #1 Ken Griffey Jr. On Card PSA/DNA Auto GEM MINT 10
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$681.99
Ken Griffey Jr. & Griffey Sr. Signed 1989 Bowman Rookie Card 259 PSA/DNA 10 Auto
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 JK5 Card #277 Seattle Mariners "13x AS" #1/1 PSA/DNA #52451375
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Gregory Siff Card #231 Seattle Mariners "1989" #1/1 PSA/DNA #52451192
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Ken Griffey Jr. Autographed 1989 Donruss Rookie Card #33 Seattle Mariners PSA 9 Auto Grade Gem Mint 10 PSA/DNA #63156010
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Matt Taylor Card #53 Seattle Mariners "1989" #1/1 PSA/DNA #52451095
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$57.99
Ken Griffey Jr. Rookie Card 1988 San Bernadino Spirit #34 PSA 6
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$64.99
Ken Griffey Jr. Card 1990 Topps Major League Debut 1989 #46 PSA 9
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$72.99
1990 Topps #336 Ken Griffey Jr. All-Star Rookie PSA 9 Graded Baseball Card MLB
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$101.99
Ken Griffey Jr Rookie Card 1989 Topps Traded Update #41t Seattle Mariners PSA 9
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$101.99
1989 Topps Traded #41T Ken Griffey Jr Mariners Rookie Card PSA 9 Mint
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$108.99
Ken Griffey Jr Rookie Card 1988 San Bernadino Spirit #34 PSA 8
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$97.99
1989 Score Young Superstars 2 #18 Ken Griffey Jr. ROOKIE PSA 8 Graded Card RC
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$113.99
1989 Topps Traded #41T Ken Griffey Jr. Rookie RC MINT PSA 9 Graded Baseball Card
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$925.99
Ken Griffey Jr. Autographed Topps Project 2020 Jacob Rochester Card #66 Seattle Mariners "10x GG" #1/1 PSA/DNA #52451053
Seattle Mariners