Mariners Care Foundation: George Kirby Autographed Jersey

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Alex Gordon returning to the Royals for 14th season

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 Autographed MLB Baseball JSA/COA – Northwest Sportscards

Beckett does not issue matching cert cards anymore. The QR code on the sticker acts as the verification. The card in the picture is not included and

George Kirby Signed Seattle Mariners Jersey All Star Superstar Beckett

Ray Butler's 2021 First Year Player Draft Rankings: May – Prospects 365

Mariners Care Foundation: George Kirby Autographed Jersey

Clay Eals Seattle Now & Then

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Pinto and Ramírez hit two-run homers in the 7th as the Rays rally to beat the Mariners 7-4

Bryan's Autograph Page