Frank Thomas Chicago White Sox Autographed Baseball with 521 HRS Inscription

This baseball has been personally hand-signed by Frank Thomas with the inscription "521 HRS." It has been obtained under the auspices of the MLB Authentication Program and can be verified by its numbered hologram at MLB.com. It also comes with an individual numbered, tamper-evident hologram from Fanatics Authentic. This process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication or fraud.