Lauren Self

@BoosCards

Follow on CollX

Rising Star Seller

Playmaker Buyer

Bryce Harper

2021 Topps - 1986 Topps Baseball 35th Anniversary All-Stars Relics

#86ASR-BH Bryce Harper

$8.44

Dansby Swanson

2022 Topps - World Series Champion Autograph Relics Red

#WCAR-DS Dansby Swanson

$152.43

Jonathan Pintaro

2026 Topps Chrome - Retail Rookie Autographs Yellow Refractors

#RA-JPI Jonathan Pintaro

$8.50

Kyle Teel

2026 Bowman - Rookie and Veteran Autographs Green

#PRV-KT Kyle Teel

$35.00

Kyle Manzardo

2025 Topps Chrome Platinum - Chrome Platinum Autographs Refractors

#CPA-KM Kyle Manzardo

$15.00

David Festa

2025 Topps Chrome Update - Rookie Debut Autographs Orange Refractors

#CRDA-DF David Festa

$30.00

Jaylin Lane

2025 Panini Certified - Freshman Fabric Mirror Signatures

#FBC-JLE Jaylin Lane

$6.59

Chris Jones / George Karlaftis / Harrison Butker / Isiah Pacheco

2023 Panini National Treasures - NFL Gear Quad Materials

#GQM-KC Chris Jones / George Karlaftis / Harrison Butker / Isiah Pacheco

Ashton Jeanty

2025 Donruss Optic - Donruss Threads Blue Hyper

#DTBH-AJY Ashton Jeanty

$4.00

Fernando Tatis Jr.

2026 Topps Heritage - Clubhouse Collection Relics

#CCR-FT Fernando Tatis Jr.

$3.00

Kyson Witherspoon

2025 Bowman Draft - Chrome Prospect Autographs Mojo Refractor

#BMA-KW Kyson Witherspoon

$15.00

Marcus Phillips

2025 Bowman Draft - Chrome Prospect Autographs Purple Refractor

#CPA-MP Marcus Phillips

$40.00

Matt Olson

2026 Topps Heritage - Clubhouse Collection Relics

#CCR-MO Matt Olson

$3.25

Clint Frazier

2021 Topps Triple Threads - Single Jumbo Relics Amethyst

#SJR-CFR Clint Frazier

$0.99

Shawn Green

2023 Topps Archives - Fan Favorites Autographs

#72FF-SG Shawn Green

$11.00

Adam Mazur

2025 Stadium Club - Base Autographs

#SCBA-AMA Adam Mazur

$3.50

Ryan Zimmerman

2025 Stadium Club - Base Autographs

#SCBA-RZ Ryan Zimmerman

$11.00

Bubba Chandler

2025 Bowman's Best - Best of 2025 Autographs Refractors

#B25-BC Bubba Chandler

Sammy Sosa

Custom Trading Card

#18183711 Sammy Sosa

RJ Harvey

2025 Donruss Optic - Rookie Phenoms Neon Blue

#RPBH-RHY RJ Harvey

$5.00

Savion Williams

2025 Panini Absolute - Signature Rookies Gold Stars

#174 Savion Williams

Montez Sweat

2019 Panini Legacy - Premium Penmanship

#200 Montez Sweat

$6.00

Ky Bush

2025 Topps - Baseball Stars Autographs (Series One)

#BSA-KB Ky Bush

$2.25

Montez Sweat

2025 Panini Luminance - Base Luminance Gold Auto

#16 Montez Sweat

$13.50