http://collections.mfa.org/internal/media/dispatcher/801237/resize%3Aformat%3DfullJumping weight (halter)6th to 4th century B.C.LeadSmall lead jumping weight, probably used by young boys. Numerous dents and other marks. Comma-shaped object with flat upper termination: a typical jumping weight (halter)Tools and equipmenthttp://collections.mfa.org/objects/187343/rdf