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Welcome to the online storefront for Cardboard Heroes. Many of you may have purchased from us on Ebay Cardboard.Heroes. Thanks for stopping by and if you have any questions feel free to email me. Free Shipping on all orders $15 and up.
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    • 1987 Donruss #46 Mark McGwire
    • -
    • VG-EX
    • 2
    • 1987 Donruss Highlights #40 M.McGwire/J.Canseco
    • -
    • NM-MT+
    • 1
    • 1987 Donruss Highlights #46 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1987 Donruss Highlights #54 Mark McGwire
    • -
    • NM-MT+
    • 2
    • 1987 Donruss Rookies #1 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1987 Mother's McGwire #1 Mark McGwire/(Close-up shot/head and shoulders)
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    • NM-MT+
    • 1
    • 1988 Bazooka #13 Mark McGwire
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    • NM-MT+
    • 1
    • 1988 Donruss #1 Mark McGwire DK
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    • NM-MT+
    • 3
    • 1988 Donruss #256 Mark McGwire
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    • NM-MT+
    • 18
    • 1988 Donruss Bonus MVP's #BC23 Mark McGwire SP
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    • NM-MT+
    • 22
    • 1988 Fleer #286 Mark McGwire
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    • NM-MT+
    • 2
    • 1988 Fleer #629 Mark McGwire HL
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    • NM-MT+
    • 1
    • 1988 Fleer Headliners #2 Mark McGwire
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    • NM-MT+
    • 1
    • 1988 K-Mart #16 Mark McGwire
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    • NM-MT+
    • 2
    • 1988 Score #659 Mark McGwire HL
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    • NM-MT+
    • 6
    • 1988 Sportflics #221 HL 1987 Mark McGwire
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    • NM-MT+
    • 1
    • 1988 Topps #3 Mark McGwire RB/Rookie Homer Record/No white spot
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    • NM-MT+
    • 11
    • 1988 Topps #580 Mark McGwire
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    • NM-MT+
    • 6
    • 1988 Topps #759 Mark McGwire/Jose Canseco TL UER/two copyrights
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    • NM-MT+
    • 20
    • 1988 Topps Rookies #13 Mark McGwire
    • -
    • EX-MT
    • 1
    • 1988 Topps Tiffany #759 M.McGwire/J.Canseco TL
    • -
    • NM-MT+
    • 1
    • 1988 Topps/O-Pee-Chee Sticker Backs #36 Mark McGwire
    • -
    • NM-MT+
    • 5
    • 1989 Donruss #95 Mark McGwire
    • -
    • NM-MT
    • 6
    • 1989 Donruss Baseball's Best #43 Mark McGwire
    • -
    • NM-MT+
    • 2
    • 1989 Donruss Grand Slammers #7 Mark McGwire
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    • NM-MT+
    • 2
    • 1989 Fleer #17 Mark McGwire
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    • NM-MT+
    • 1
    • 1989 Fleer #634 Jose Canseco/Terry Steinbach/Mark McGwire
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    • NM-MT+
    • 4
    • 1989 Pepsi McGwire #11 Mark McGwire/(Holding bat parallel/to ground in
    • -
    • NM
    • 1
    • 1989 Score #3 Mark McGwire UER
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    • NM-MT+
    • 6
    • 1989 Scoremasters #32 Mark McGwire
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    • NM-MT+
    • 1
    • 1989 Topps #70 Mark McGwire
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    • NM-MT+
    • 6
    • 1989 Topps Stickers #172 Mark McGwire
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    • NM-MT+
    • 1
    • 1989 Topps UK Minis #51 Mark McGwire
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    • NM-MT+
    • 1
    • 1989 Upper Deck #300 Mark McGwire UER/Doubles total 52/should be 51
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    • NM-MT+
    • 3
    • 1990 Donruss #185 Mark McGwire
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    • NM-MT+
    • 3
    • 1990 Donruss #697B Mark McGwire AS/All-Star Game/Performance
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    • NM-MT+
    • 1
    • 1990 Fleer #15 Mark McGwire UER/1989 runs listed as/4, should be 74
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    • NM-MT
    • 5
    • 1990 Fleer #638 Don Mattingly/Mark McGwire
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    • NM-MT+
    • 2
    • 1990 K-Mart #32 Mark McGwire
    • -
    • NM-MT+
    • 3
    • 1990 Leaf #62 Mark McGwire
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    • NM-MT+
    • 4
    • 1990 Score #385 Mark McGwire
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    • NM-MT+
    • 1
    • 1990 Score 100 Superstars #25 Mark McGwire
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    • NM-MT+
    • 1
    • 1990 Upper Deck #36 Mark McGwire TC
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    • NM-MT+
    • 2
    • 1990 Upper Deck #171 Mark McGwire UER/Total games 427 and/hits 479 should be/467 and 427
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    • NM-MT+
    • 10
    • 1991 Donruss #56 Mark McGwire AS
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    • NM-MT
    • 2
    • 1991 Donruss #105 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1991 Donruss Bonus Cards #BC9 Mark McGwire UER/Home Run Milestone/(Back says First
    • -
    • NM-MT+
    • 2
    • 1991 Fleer #17 Mark McGwire UER/183 extra base/hits in 1987
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    • NM-MT+
    • 1
    • 1991 Fleer Pro-Visions #4 Mark McGwire UER/Fisk won ROY in/'72, not '82
    • -
    • NM-MT+
    • 1
    • 1991 Leaf #487 Mark McGwire
    • -
    • NM-MT+
    • 2
    • 1991 Score #324 Mark McGwire
    • -
    • NM-MT+
    • 2
    • 1991 Studio #106 Mark McGwire
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    • NM-MT+
    • 1
    • 1991 Topps #270 Mark McGwire COR/1987 Slugging Pctg./listed as .618
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    • NM-MT+
    • 1
    • 1991 Ultra #251 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1991 Upper Deck #174 Mark McGwire
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    • NM-MT+
    • 14
    • 1991 Upper Deck #656 Mark McGwire BASH
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    • NM-MT+
    • 7
    • 1992 Donruss #348 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1992 Fleer #262 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1992 Leaf #16 Mark McGwire
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    • NM-MT+
    • 22
    • 1992 Pinnacle Slugfest #2 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1992 Score #20 Mark McGwire
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    • NM-MT+
    • 4
    • 1992 Score Proctor and Gamble #2 Mark McGwire
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    • NM-MT+
    • 11
    • 1992 Stadium Club #475 Mark McGwire
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    • NM-MT+
    • 7
    • 1992 Topps #450 Mark McGwire
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    • NM-MT+
    • 3
    • 1992 Topps Kids #121 Mark McGwire
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    • NM-MT+
    • 1
    • 1992 Triple Play #262 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1992 Ultra #115 Mark McGwire
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    • NM-MT+
    • 3
    • 1992 Ultra All-Stars #1 Mark McGwire
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    • NM-MT+
    • 1
    • 1992 Upper Deck #153 Mark McGwire
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    • NM-MT+
    • 6
    • 1992 Upper Deck Gold Hologram #153 Mark McGwire
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    • NM-MT+
    • 1
    • 1993 Donruss #479 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1993 Donruss Long Ball Leaders #LL4 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1993 Leaf #323 Mark McGwire
    • -
    • NM-MT+
    • 7
    • 1993 Pinnacle #58 Mark McGwire
    • -
    • NM-MT+
    • 3
    • 1993 Pinnacle Cooperstown #30 Mark McGwire
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    • NM-MT+
    • 22
    • 1993 SP #41 Mark McGwire
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    • NM-MT+
    • 2
    • 1993 Stadium Club #478 Mark McGwire
    • -
    • NM-MT+
    • 3
    • 1993 Stadium Club #595 Mark McGwire MC
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    • NM-MT+
    • 1
    • 1993 Stadium Club Inserts #B1 M.McGwire/W.Clark
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    • NM-MT+
    • 1
    • 1993 Stadium Club Master Photos Winners #20 Mark McGwire
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    • NM-MT+
    • 1
    • 1993 Stadium Club Murphy #153 Mark McGwire AS
    • 128000
    • NM-MT+
    • 1
    • 1993 Studio #141 Mark McGwire
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    • NM-MT+
    • 3
    • 1993 Topps #100 Mark McGwire
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    • NM-MT+
    • 5
    • 1993 Triple Play #68 Mark McGwire/Brian Harper AA
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    • NM-MT+
    • 1
    • 1993 Triple Play #245 Mark McGwire LH
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    • NM-MT+
    • 1
    • 1993 Upper Deck #41 M.McGwire/J.Carter CL
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    • NM-MT+
    • 11
    • 1993 Upper Deck #49 R.Sierra/M.McGwire
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    • NM-MT+
    • 2
    • 1993 Upper Deck #420 Checklist 316-420 McGwire
    • -
    • NM-MT+
    • 7
    • 1993 Upper Deck #493 Mark McGwire AW
    • -
    • NM-MT+
    • 2
    • 1993 Upper Deck #566 Mark McGwire
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    • NM-MT+
    • 19
    • 1993 Upper Deck Future Heroes #60 Mark McGwire
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    • NM-MT+
    • 2
    • 1993 Upper Deck Home Run Heroes #HR2 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1993 Upper Deck On Deck #D18 Mark McGwire
    • -
    • NM-MT+
    • 2
    • 1994 Collector's Choice #330 Mark McGwire TC
    • -
    • NM-MT+
    • 2
    • 1994 Collector's Choice Silver Signature #525 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1994 Finest #78 Mark McGwire
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    • NM-MT+
    • 1
    • 1994 Fleer #268 Mark McGwire
    • -
    • NM-MT+
    • 2
    • 1994 Leaf #391 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1994 SP #36 Mark McGwire
    • -
    • NM-MT+
    • 1
    • 1994 Score #550 Mark McGwire
    • -
    • NM-MT+
    • 1

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