Serena Williams signed autographed photo in action COA hologram David Janssen Signed Photo This also adds to the

This also adds to the overall value and trust when buying and selling signed items

making it an attractive investment for film lovers and collectors alike

I've spent countless hours researching and authenticating Jim Morrison collectibles

Themes like the desire for success

Acidic paper can harm autographs

Serena Williams signed autographed photo in action COA hologram David Janssen Signed Photo This also adds to theSerena Williams signed photo 8x10 titled in action, complete with numbered certificate document and hologram All of our Certificates of Authenticity ( COA ) state the location and date of where the autograph signature was obtained. We are the only dealer as far as we know that provides this information with every item! In the hobby of memorabilia, this is very important.