Allen Iverson Signed 76ers Photo NBA Framed Print Poster (Please Read!)

Hi All, A brief history of the signed Pic. My family and I went to a 76ers game back in 2003/2004. I purchased this at the team store and was told it was a real autograph but do not remember getting a COA card. I displayed this in my room for years and never even thought about it as a collectors item. It was packed up once I moved out of my parents house and I recently refound it going through some boxes. I have attached pics of the signature as reference as well. Please understand the risk when bidding as I can not definitely prove authenticity.