Up for sale is an 8x10 photograph autographed by isaac okoro who notably played for auburn. the autograph of isaac on this 8x10 was authenticated by a team of experts at psa/dna so you can rest assured you are purchasing the real deal. should you have any questions or concerns or would like to make an offer please don't hesitate to contact us. we always take the time to respond to a message or an offer and we love to hear from our customers.