Mike Yonker

@RockpileCards Penfield, NY

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Top Seller

Rookie Buyer

Chase Elliott

2026 Panini National Convention Silver Wrapper Redemption - Foil

#8 Chase Elliott

$3.25

Coco Gauff

2021 Upper Deck Goodwin Champions - Splash of Color 3D Lenticulars

#LS-CG Coco Gauff

$7.50

Naomi Osaka

2021 Upper Deck Goodwin Champions

#95 Naomi Osaka

$0.50

Melissa Humana-Paredes

2021 Upper Deck Goodwin Champions

#94 Melissa Humana-Paredes

$0.50

Coco Gauff

2021 Upper Deck Goodwin Champions - Turquoise

#17 Coco Gauff

$1.00

Crystal Dunn

2019 Upper Deck Goodwin Champions

#3 Crystal Dunn

$0.75

Jesse Owens

1991 Impel U.S. Olympic Hall of Fame

#1 Jesse Owens

$1.00

Matthew Wolff

2021 Upper Deck Goodwin Champions

#99 Matthew Wolff

$0.50

Stan Smith

2021 Upper Deck Goodwin Champions

#82 Stan Smith

$0.50

Joanna Jedrzejczyk

2021 Upper Deck Goodwin Champions

#79 Joanna Jedrzejczyk

$0.50

Sam Mewis

2023 Upper Deck Goodwin Champions

#13 Sam Mewis

$0.50

Maria Sharapova

2023 Upper Deck Goodwin Champions

#82 Maria Sharapova

$1.00

Jordan Chiles

2023 Upper Deck Goodwin Champions

#49 Jordan Chiles

$1.00

Collin Morikawa

2021 Upper Deck Goodwin Champions - Turquoise

#24 Collin Morikawa

$1.00

Melissa Humana-Paredes

2021 Upper Deck Goodwin Champions - Turquoise

#28 Melissa Humana-Paredes

$1.00

Sahith Theegala

2021 Upper Deck Goodwin Champions - Turquoise

#33 Sahith Theegala

$1.00

Pete Buttigieg

2021 Upper Deck Goodwin Champions

#92 Pete Buttigieg

$0.50

Toby Miller

2021 Upper Deck Goodwin Champions

#88 Toby Miller

$0.50

Paige Spiranac

2021 Upper Deck Goodwin Champions

#83 Paige Spiranac

$1.00

Joao Felix

2022 SkyBox Metal Universe Champions

#090 Joao Felix

$1.00

Maria Sharapova

2023 Upper Deck Goodwin Champions

#8 Maria Sharapova

$1.00

Konnor Ralph

2026 Topps Chrome U.S. Winter Olympic & Paralympic Team Hopefuls

#57 Konnor Ralph

$0.75

Kristi Yamaguchi

2026 Topps Chrome U.S. Winter Olympic & Paralympic Team Hopefuls

#195 Kristi Yamaguchi

$0.75

Red Gerard

2026 Topps Chrome U.S. Winter Olympic & Paralympic Team Hopefuls

#19 Red Gerard

$0.75