Hisashi Iwakuma Autographed Official Opening Series Baseball Seattle Mariners MLB Holo Stock #22715 Magazines A professional style black custom

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Hisashi Iwakuma Autographed Official Opening Series Baseball Seattle Mariners MLB Holo Stock #22715 Magazines A professional style black customThis is an Official Opening Series Baseball that has been hand signed by Hisashi Iwakuma. This item has the official Major League Baseball serial numbered hologram for authenticity. This number can be verified on the MLB website. Although MLB does not issue a paper certificate with their items, a certificate can be printed out on their website.