KateJones40 Â Â 10 #13 Posted July 9, 2018 If you want to know for certain it's best to get them verified by a professional. This will increase the resale value with the certification. Members of AFTAL (Autograph Fair Trade Association) will be able to help you, this can sometimes be done just by sending a photograph of the signature. They usually do this for a relatively small fee. Â Good luck! Share this post Link to post Share on other sites Share this content via...