DAN STARKEY as Strax - Doctor Who GENUINE AUTOGRAPH A uniquely numbered Certificate Of Authenticity comes with each autograph. UACC Registered Dealers RD#308. Buy from the professionals. A great addition to any autograph collection. You are buying an original hand signed item - not a copy. All of our photos are 8" x 10" unless otherwise noted. NO reprints, ONLY original autographs.