=== authentic in-person autographs === ACOA SB21396 ===. Obtained personally, including self-made photo from signing. John Elliott – Rick Allen – Phil Collen – Rick Savage. Authentic hand signed photograph (8 x 10 inch’s). Obtained personally in Berlin on 1st/2nd July 2019. This item has been thoroughly reviewed and inspected by the autograph authentication experts at. Verification of this item’s authenticity can be confirmed by visiting the AutographCOA web site and doing a COA lookup for this item. The ACOA certification number for this item is.