http://abc.go.com/shows/marvels-agents-of-shield/news/maos-double-agent/main
Grand Prize (1 winner): Grand Prize winner will receive a prize pack consisting of: (a) one (1) Lanyard used during the taping of the Marvel’s Agents of S.H.I.E.L.D.: Double Agent digital series (the “Digital Series”) autographed by one or more members of the cast and/or crew of the Digital Series; (b) one (1) prop License Plate used during the taping of the Digital Series autographed by one or more members of the cast and/or crew of the Digital Series; and (c) the “Pedestal” prop used during the taping of the Marvel’s Agents of S.H.I.E.L.D. television episode entitled “What They Become.” Grand Prize has no retail value.