Memorabilia COA is a company specialized in the certification of sports memorabilia and more, thanks to the help of expert graphologists.. All our certificates are correlated by a serial number, the same serial number and also reported on the signed object, moreover the certificate has a golden hologram an embossed stamp of our company as well as the signature of our expert. If you have any questions about any of our items please email me directly at This email address is being protected from spambots. You need JavaScript enabled to view it.

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