Joseph Kiefer

@joekiefer

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Playmaker Seller

Playmaker Buyer

Sal Frelick

2024 Panini Boys of Summer - Five Tool Player Materials

#FT-SF Sal Frelick

$12.35

Seaver King

2025 Donruss - Prospect Jersey Kings Blue Ice

#PJK-SK Seaver King

$1.99

Chase Burns

2026 Topps - Major League Materials Relics (Series One)

#MLM-CB Chase Burns

$3.99

Chase Burns

2024 Leaf Trinity Mega Box - Steel Lava Foil Blue

#S-22 Chase Burns

$29.99

Ryne Sandberg

2023 Leaf Trinity - Steel Lazer Blue

#S-65 Ryne Sandberg

$4.25

Fred McGriff

2023 Leaf Trinity - Steel

#S-27 Fred McGriff

$4.75

Freddie Freeman

2017 Topps Triple Threads - Single Jumbo Unity Relics Silver

#SJR-FFR Freddie Freeman

$36.21

Chris Paddack

2020 Topps Inception - Green

#91 Chris Paddack

$3.23

Jesus Luzardo

2020 Topps Inception - Green

#83 Jesus Luzardo

$2.55

Adbert Alzolay

2020 Topps Inception - Green

#38 Adbert Alzolay

$4.71

Jose Urquidy

2020 Topps Inception - Green

#79 Jose Urquidy

$2.76

Isan Diaz

2020 Topps Inception - Green

#42 Isan Diaz

$2.49

Brett Favre

Mammoth

#DMPMM205b-BF Brett Favre

Matthew Golden

2025 Wild Card Patriotic Mammoths Independence Day - Mojo Amercana

#DMMMB05-MG Matthew Golden

Bryce Underwood

2025 Wild Card Patriotic Mammoths Independence Day - Cross Hatch Americana

#DMMMB09-BU Bryce Underwood

Antonio Gates

2025 Wild Card Patriotic Mammoths Independence Day - Crystal Holographic Americana

#DMMMB01-AG Antonio Gates

Jacob Wilson

2025 Wild Card Patriotic Mammoths Independence Day - Kaleidoscope Americana

#DMMMA06-JW Jacob Wilson

Julio Rodríguez

2024 Topps Museum Collection - Single Player Primary Pieces Quad Relics

#SPPQ-JROD Julio Rodríguez

$43.00

Carlos Rodon

2023 Topps - All Aces Blue

#AA-13 Carlos Rodon

$2.89

Jackson Jobe

2025 Topps Update - Topps Black Gold

#BG-10 Jackson Jobe

$1.00

MarJon Beauchamp

Metal Universe

#FF15 MarJon Beauchamp

Nikolai Kovalenko

Metal Universe

#130 Nikolai Kovalenko

Ben Simmons

2021 SkyBox Metal Universe Champions

#70 Ben Simmons

Josh Giddey

2021 SkyBox Metal Universe Champions

#28 Josh Giddey