Patrick Mahomes and Coach Andy Reid have each hand signed this 16x20 photo at a private signing. Coach Reid included the inscription of his quote to Patrick before their 13 second drive "When it's grim, be the Grim Reaper". This item is authenticated by Beckett Authentication Services and was signed in the presence of one of their representatives. Their tamper-evident hologram featuring a QR code and serial number is on the item. The authenticity can be verified online by entering the serial number or scanning the QR code.Item pictured may not be the exact item you will receive. It will be similar quality, and we guarantee your satisfaction.