George Kirby Autographed Signed Seattle Mariners Home Jersey

Mariners Care Foundation: George Kirby Autographed Jersey

George Kirby Game Used Jersey (Size 46) - AL Wild Card Game 1, also used 9/22/23 vs. OAK

Kirby throws 7 sharp innings, Mariners blank Rangers 5-0

This is a George Kirby Signed Seattle Mariners jersey. It is an authentic autograph. Jersey comes with JSA Certification # AI 82496 You will receive

George Kirby Signed Seattle Mariners Jersey Superstar JSA Auth

THIS ITEM HAS BEEN WITNESSED BY US AND IS 100% AUTHENTIC. He signed this with silver paint pen.

SEATTLE MARINERS GEORGE KIRBY SIGNED JERSEY JSA COA AUTHENTIC AUTOGRAPH MLB

George Kirby 2022 Topps Chrome Rookie Auto #RA-GK Price Guide - Sports Card Investor

George Kirby Team-Issued Jersey - #88

Men's Mitchell & Ness Ken Griffey Jr. 1997 Seattle Mariners 20th Anniversary Cooperstown Collection Authentic Grey Jersey

Seattle Mariners Nike Home Pick-A-Player Retired Roster

2022 Game Used Baseball - George Kirby's 58th Career Strikeout, Batter: Matt Chapman, 7/8/2022

George Kirby 2023 Major League Baseball All-Star Game Autographed Jersey

George Kirby 2022 Topps Chrome Rookie Auto #RA-GK Price Guide - Sports Card Investor

McCutchen sparks record-tying home run barrage as Pirates sink Mariners 11-6