Wire bent in wave form. Possibly representing a coiled serpent (?) Two pieces one longer with three loops or coils and one with one loop. One end of the short piece of wire is folded over to look like a head(?).
From Giza. G.M.T. Jl. lot C 3: Excavated by the Harvard University–Museum of Fine Arts Expedition; assigned to the MFA by the government of Egypt.
Harvard University—Boston Museum of Fine Arts Expedition