This piece of memorabilia has been hand-signed by Vladimir Guerrero Jr. with the inscription "Like Son" and Vladimir Guerrero Sr. with the inscription "Like Father". It will be accompanied by a unique USA Sports Marketing (USA SM) & James Spence (JSA) Authentication hologram, along with a matching certificate of authenticity. The hologram has a unique barcode number that can be verified on James Spence Authentication (JSA) website through their online database. Upon entering the item specific code into the database, the collector will be greeted by the verification of authenticity along with a brief description of the item; stating any specialization or rare novelty properties.
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