http://collections.mfa.org/internal/media/dispatcher/787289/resize%3Aformat%3DfullHorseshoe crab effigyA.D. 450–1520GoldOpen back cast gold pendant in the form of a horseshoe crab. A double wire suspension ring is cast on the rear surface below the tail-body junction point.Jewelry / Adornment1.7000000000 Centimeterhttp://collections.mfa.org/objects/5873/rdf