Sir Alex Ferguson Signed Full Size Soccer Ball – Beckett Authenticated. Hand Signed by Sir Alex Ferguson. Authenticated by Beckett Authentication Services. Full Size Manchester United F. Features and further details. Offered is a Sir Alex Ferguson Signed Manchester United F. Full Size Logo Soccer Ball. The autograph is authenticated by Beckett Authentication Services. The ball is accompanied by a Beckett numbered hologram for authenticity purposes. Beckett authentication number: BU65180. Details: Please view photos of the item you are interested in. You will receive the exact item pictured in the listing. We will respond within 24 hours and do our best to help you out! This ensures a safe and secure purchasing experience. Each individual item will have separate return policies.