Geoff K

@perfection

Follow on CollX

Boston area. I occasionally post cards on Reddit as well (u/GKpr3fecture)!

Rookie Seller

Shohei Ohtani

2026 Bowman - Electric Sluggers Mojo Purple Refractors

#ES-18 Shohei Ohtani

$105.00

PETE CROW-ARMSTRONG

2024 Topps Chrome - X-Fractor

#16 PETE CROW-ARMSTRONG

$180.00

Pete Crow-Armstrong

2024 Bowman Chrome Mega Box

#45 Pete Crow-Armstrong

$190.00

Sean Murphy

2020 Topps Clearly Authentic

##CCA-SM Sean Murphy

$8.00

Andruw Jones

2024 Topps Archives - 2006 Topps Own the Game Autographs

##06OGA-AJ Andruw Jones

$19.00

Babe Ruth

2022 Panini Select

##70 Babe Ruth

$60.00

Ryne Sandberg

2023 Leaf Trinity - Steel Vanadium Checkerboard Blue

##S-65 Ryne Sandberg

$35.00 $20.00

Marco Luciano

2024 Topps - Home Field Advantage

##HFA-16 Marco Luciano

$18.50

José Berríos

2025 Topps Chrome Platinum - Topps Refractors

#131 José Berríos

$2.00

Jose Canseco

2025 Topps Chrome Platinum - Green Wave Refractors

#235 Jose Canseco

$38.00

Jeremy Peña

2025 Topps Chrome Platinum - Rose Gold Mini-Diamond Refractors

#55 Jeremy Peña

$4.00

Harrison Bader

2025 Topps Chrome Platinum - Chrome Platinum Autographs

##CPA-HB Harrison Bader

$4.50

Tai Peete

2024 Bowman - Chrome Prospect Autographs

##BMA-TP Tai Peete

$6.00

Konnor Griffin

2025 Bowman Draft - Chrome

##BDC-102 Konnor Griffin

$5.00

Carson Williams

2025 Bowman Chrome - Prospects

##BCP-234 Carson Williams

$1.50

Bryce Eldridge

2025 Bowman Chrome - Prospects

##BCP-180 Bryce Eldridge

$1.00

Bryce Eldridge

2025 Bowman Chrome - Prospects

##BCP-180 Bryce Eldridge

$2.50

JJ Wetherholt

2025 Bowman Chrome - Prospects

##BCP-241 JJ Wetherholt

$2.50

Framber Valdez

2026 Topps Finest Rare

##205 Framber Valdez

$3.00

Hunter Greene

2026 Topps Finest Uncommon

##169 Hunter Greene

$1.50

CJ Abrams

2026 Topps Finest Uncommon Mini-Diamond Refractor

##171 CJ Abrams

$2.00

Jimmie Foxx

2025 Panini Crusade - Certified Stars

#9 Jimmie Foxx

$5.00

Noelvi Marte

2024 Panini Donruss - Signature Series Holo Laser

##SS-NM Noelvi Marte

$4.00

Tommy John

2025 Leaf Optichrome

##140 Tommy John

$5.00