Chemical Composition: ICP-MS/AAA data from sample, Leaded Bronze:
Cu, 91.82; Sn, 3.31; Pb, 4.49; Zn, 0.005; Fe, 0.01; Ni, 0.1; Ag, 0.05; Sb, 0.06; As, 0.14; Bi, less than 0.025; Co, 0.013; Au, less than 0.01; Cd, less than 0.001
J. Riederer
Technical Observations: The patina is dark green, and there are areas of dark brown where the green has worn away. There is no red layer under the green layer. The surfaces are considerably worn, as if it was often handled after excavation. Small striations in some areas are from cleaning rather than original fabrication.
The object is a solid cast, probably from a wax model. The simple shapes could have been formed directly in the wax or in a mold. The eyes where formed or at least enhanced using a punch. The claws may also have been cold worked.
Henry Lie (submitted 2012)