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Gregory Siff Baseball Cards Ungraded Manufacturer
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Listings 1 - 36 of 36
2022 Topps Project 70 - Online Exclusive [Base] - Rainbow Foil #791

Gregory Siff - Mike Trout (2004 Topps Baseball) [Uncirculated] #/70

$174.99
2021 Topps Project 70 - Online Exclusive [Base] - Rainbow Foil #683

Gregory Siff - Lee Mazzilli (1986 Topps Baseball) [Uncirculated] #/70

$103.75
2022 Topps Project 70 - Online Exclusive [Base] #791

Gregory Siff - Mike Trout (2004 Topps Baseball) [Uncirculated] #/1,556

6 from
$20.66
2020 Topps Project 2020 - [Base] - Player/Artist Autographs #93

1993 Topps - Derek Jeter (Gregory Siff) [Uncirculated] #/101

$69.24
2021 Topps Project 70 - Online Exclusive All Star Game #ASG3

Jacob deGrom, Shohei Ohtani (Gregory Siff) [Uncirculated] #/2,677

7 from
$14.28
2022 Topps MLB All-Star Art Collection - [Base] - Cracked Ice #4

Pete Alonso by Gregory Siff [Uncirculated] #/199

2 from
$33.60
2021 Topps Project 70 - Online Exclusive [Base] #329

Gregory Siff - Whitey Ford (1990 Topps Baseball) [Uncirculated] #/949

3 from
$14.62
2020 Topps Project 2020 - [Base] #345

1954 Topps - Ted Williams (Gregory Siff) [Uncirculated] #/1,923

3 from
$13.71
2020 Topps Project 2020 - [Base] #152

1987 Topps - Mark McGwire (Gregory Siff) [Uncirculated] #/6,977

7 from
$16.35
2020 Topps Project 2020 - [Base] #231

1989 Topps Traded - Ken Griffey Jr. (Gregory Siff) [Uncirculated] #/4,533

2 from
$12.48
2020 Topps Project 2020 - [Base] #325

2011 Topps Update - Mike Trout (Gregory Siff) [Uncirculated] #/8,047

3 from
$10.72
2020 Topps Project 2020 - [Base] #206

1980 Topps - Rickey Henderson (Gregory Siff) [Uncirculated] #/2,685

3 from
$7.99
2021 Topps Project 70 - Online Exclusive [Base] #604

Gregory Siff - Tom Seaver (1969 Topps Baseball) [Uncirculated] #/923

$24.39
2021 Topps Project 70 - Online Exclusive [Base] #212

Gregory Siff - Jerry Manuel (1979 Topps Baseball) [Uncirculated] #/881

$20.47
2020 Topps Project 2020 - [Base] #362

1955 Topps - Roberto Clemente (Gregory Siff) [Uncirculated] #/2,344

$23.25
2021 Topps Project 70 - Online Exclusive [Base] #58

Gregory Siff - Aaron Judge (1965 Topps Baseball) [Uncirculated] #/3,476

3 from
$19.79
2022 Topps MLB All-Star Art Collection - [Base] - Rainbow Foil #4

Pete Alonso by Gregory Siff [Uncirculated] #/499

2 from
$17.00
2022 Topps Project 70 - Online Exclusive [Base] #876

Gregory Siff - Mickey Mantle (1952 Topps Baseball) [Uncirculated] #/1,237

2 from
$20.94
2020 Topps Project 2020 - [Base] #290

1985 Topps - Dwight Gooden (Gregory Siff) [Uncirculated] #/2,534

8 from
$11.75
2022 Topps MLB All-Star Art Collection - [Base] #3

Aaron Judge by Gregory Siff [Uncirculated] #/2,500

$17.92
2021 Topps Project 70 - Online Exclusive [Base] #13

Gregory Siff - Darryl Strawberry (1972 Topps Baseball) [Uncirculated] #/3,374

5 from
$12.89
2020 Topps Project 2020 - [Base] #311

1992 Bowman - Mariano Rivera (Gregory Siff) [Uncirculated] #/2,129

7 from
$9.89
2021 Topps Project 70 - Online Exclusive [Base] #515

Gregory Siff - Ronald Acuna Jr. (1997 Topps Baseball) [Uncirculated] #/1,089

$17.50
2021 Topps Project 70 - Online Exclusive [Base] #436

Gregory Siff - Mike Piazza (1975 Topps Baseball) [Uncirculated] #/1,446

$15.20
2020 Topps Project 2020 - [Base] #274

1955 Topps - Sandy Koufax (Gregory Siff) [Uncirculated] #/2,295

$14.86
2021 Topps Project 70 - Online Exclusive [Base] #95

Gregory Siff - Gary Carter (1960 Topps Baseball) [Uncirculated] #/1,827

7 from
$10.32
2020 Topps Project 2020 - [Base] #174

1990 Topps - Frank Thomas (Gregory Siff) [Uncirculated] #/4,239

2 from
$9.32
2020 Topps Project 2020 - [Base] #108

1959 Topps - Bob Gibson (Gregory Siff) [Uncirculated] #/11,395

144 from
$4.85
2020 Topps Project 2020 - [Base] #69

1984 Topps - Don Mattingly (Gregory Siff) [Uncirculated] #/7,900

94 from
$4.68
2021 Topps Project 70 - Online Exclusive [Base] #363

Gregory Siff - Pete Alonso (1994 Topps Baseball) [Uncirculated] #/2,534

2 from
$14.00
2020 Topps Project 2020 - [Base] #252

2001 Topps - Ichiro (Gregory Siff) [Uncirculated] #/2,961

4 from
$8.13
2020 Topps Project 2020 - [Base] #188

1952 Topps - Willie Mays (Gregory Siff) [Uncirculated] #/3,858

5 from
$6.00
2020 Topps Project 2020 - [Base] #135

1983 Topps - Tony Gwynn (Gregory Siff) [Uncirculated] #/4,863

8 from
$5.37
2020 Topps Project 2020 - [Base] #93

1993 Topps - Derek Jeter (Gregory Siff) [Uncirculated] #/48,465

142 from
$3.69
2020 Topps Project 2020 - [Base] #93

1993 Topps - Derek Jeter (Gregory Siff) [Uncirculated] #/48,465

8d left (0) $0.99
2021 Topps Project 70 - Online Exclusive All Star Game #ASG3

Jacob deGrom, Shohei Ohtani (Gregory Siff) [Uncirculated] #/2,677

22h left (3) $2.25
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