Mariano Rivera Yankees Signed "99 WS MVP" 1999 World Series Baseball JSA Auth
This piece of memorabilia has been hand-signed by Mariano Rivera with the inscription "99 WS MVP" and will be accompanied by a unique 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.
USA Sports Marketing assures that this collectible contains a genuine and authentic signature and will always be accompanied by a certification of authenticity from one or more reputable companies. We only procure and provide signed memorabilia from the highest regarded suppliers in the sports memorabilia community, along with our own private signings. USA Sports Marketing has also provided our own authentication hologram that can be similarly checked online for verification. Feel free to visit our website and check your authenticity code in our database. We will replace or refund any purchase that the recipient does not find 100% satisfaction with.
Note - Often times with certain signed products we will use stock images and sample certification cards on our postings. This only occurs in the case that we have a large stock of a certain player or individual. In this case, each item is identical when compared to one another, apart from the unique authentication number provided by the authentication company. Thus the item received by the enthusiast is guaranteed to be identical to the listed item, simply with a different unique catalog number.