Ryan Koscelnik

@RKoscelnik

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Rookie Buyer

Yoshinobu Yamamoto

2024 Topps Heritage

#553 Yoshinobu Yamamoto

$2.04

Roki Sasaki

2025 Topps - Green Holo Foil

#558 Roki Sasaki

$26.00

Shane Smith

2025 Topps Chrome Update - Purple Refractors

#USC24 Shane Smith

$1.25

José Fermin

2025 Topps Update - Independence Day

#US338 José Fermin

$1.79

Gustavo Campero

2025 Topps - Pink Holo Foil

#387 Gustavo Campero

$0.51

Aaron Schunk

2025 Topps Chrome Logofractor Edition

#238 Aaron Schunk

$0.84

Kameron Misner

2025 Topps Chrome Logofractor Edition

#130 Kameron Misner

$1.74

Adrian Del Castillo

2025 Topps Chrome Logofractor Edition - Black Refractors

#240 Adrian Del Castillo

$56.26

Jeff Conine

1991 Upper Deck

#27 Jeff Conine

$0.49

Rich Thompson

2008 Upper Deck First Edition

#296 Rich Thompson

$0.40

Mike Birkbeck

1987 Donruss

#33 Mike Birkbeck

$1.49

Drew Anderson

2007 Topps

#283 Drew Anderson

$0.60

Bryan Harvey

1989 Fleer

#479 Bryan Harvey

$0.99

David Segui

1990 Score Rookie & Traded

#95T David Segui

$0.40

Hector Villanueva

1990 Score Rookie & Traded

#98T Hector Villanueva

$1.42

Tim Naehring

1990 Score Rookie & Traded

#87T Tim Naehring

$0.99

Todd Hundley

1990 Score Rookie & Traded

#76T Todd Hundley

$0.74

Ray Lankford

1990 Score Rookie & Traded

#84T Ray Lankford

$1.30

Sherman Corbett

1989 Donruss

#407 Sherman Corbett

$0.05

Bernard Gilkey

1990 Score Rookie & Traded

#106T Bernard Gilkey

$0.99

Wayne Edwards

1990 Score Rookie & Traded

#85T Wayne Edwards

$0.89

Carlos Baerga

1990 Score Rookie & Traded

#74T Carlos Baerga

$1.70

Jeff Niemann

2005 Playoff Absolute Memorabilia

#96 Jeff Niemann

$0.01

Nelson Liriano

1988 Donruss

#32 Nelson Liriano

$1.25