Your autograph comes with a HUB AUTHENTICS Certificate of Authenticity (COA), providing proof that the autograph on your item has been assessed and found to be genuine and/or was signed in the presence of a Hub Productions staff member. Your COA will contain details of the signed item and signer, along with a tamper proof decal noting certification number. A matching tamper proof decal will be placed on the signed photo. Certification is valued at $10 (included in the purchase price).