Jason Klock

@user1363874 Wisconsin

4,530
Items

Rising Star Seller

Playmaker Buyer

Gunnar Henderson

2026 Topps - Rainbow Foil

#46 Gunnar Henderson

$2.00

Matt Shaw

2025 Stadium Club - In Case of Emergency

#ICE-22 Matt Shaw

$2.00

Esteury Ruiz

2023 Topps Allen & Ginter - Mini Gold Border

#112 Esteury Ruiz

$4.00

Mick Abel

2025 Stadium Club

#159 Mick Abel

$2.00

Cooper Flagg

2025-26 Bowman

#1 Cooper Flagg

$5.00

Kaelyn Carroll

2025-26 Bowman - Chrome Prospects Purple Mojo Refractor

#BCP-82 Kaelyn Carroll

$10.00

Yanic Konan Niederhäuser

2025-26 Bowman - Chrome Autographs Mojo Refractor

#BCA-YK Yanic Konan Niederhäuser

$20.00

American League Leaders ERA (Tarik Skubal / Hunter Brown / Garrett Crochet)

2026 Topps - Golden Mirror Variations

#327 American League Leaders ERA (Tarik Skubal / Hunter Brown / Garrett Crochet)

$70.00

Alvin Kamara

2021 Panini Phoenix - Color Burst

#62 Alvin Kamara

$5.00

Dave Justice

1991 Score

#880 Dave Justice

$0.89

Bip Roberts

1986 Topps Traded

#91T Bip Roberts

$1.70

Donovan Osborne

1992 Leaf - Gold Rookies

#BC-19 Donovan Osborne

$1.25

Byron Buxton

2026 Topps - 2025 Greatest Hits Pink Foil

#GH-12 Byron Buxton

$3.40

Francisco Lindor

2026 Topps - Profiles

#TP-10 Francisco Lindor

$1.39

Kyle Tucker

2026 Topps - 1991 Topps Baseball 35th Anniversary (Series One)

#T91-96 Kyle Tucker

$1.35

Roman Anthony

2026 Topps - Titans of the Game

#TOG-9 Roman Anthony

$1.00

Francisco Lindor

2026 Topps - Big Ticket Players

#BTP-10 Francisco Lindor

$1.46

Owen Caissie

2026 Topps - Spring Training

#233 Owen Caissie

$2.65

Josh Jung

2026 Topps - Spring Training

#98 Josh Jung

$1.49

Paul Skenes

2026 Topps

#100 Paul Skenes

$1.31

Paul Skenes

2026 Topps - Titans of the Game

#TOG-14 Paul Skenes

$1.75

Mookie Betts

2026 Topps

#41 Mookie Betts

$0.99

Mookie Betts

2026 Topps - Stars of MLB

#SMLB-16 Mookie Betts

$0.84

Bobby Witt Jr.

2026 Topps

#205 Bobby Witt Jr.

$1.23