That's an awesome piece their James. Mine does not really compare but I have the exact same jersey but with a number 11 on it. I was out at West Leagues club after the Penrith game Saturday night and Steve Simpson was there with some mates.
He was kind enough to sign my jersey for me and was pretty pumped when he saw it was his number. In my very drunk state i even considered getting a cab home to get all my Steve Simpson cards and bring them back for him to sign.