Chemical Composition: XRF data from Tracer
Alloy: Leaded Bronze
Alloying Elements: copper, tin, lead
Other Elements: iron, silver, antimony
K. Eremin, January 2014
Technical Observations: The patina is primarily exposed underlying red with some areas of green surviving. The exposed red and the deep pitting is probably the result of a partial electrolytic stripping of the original corrosion products. In spite of this, considerable surface detail has survived. The right rear foot and lower leg are lost. The three surviving legs are broken off and repaired. All three of the reattached feet are consistent in appearance with the rest of the bronze. A small amount of green paint appears to have been added to the proper left side, presumably to even out the red color resulting from the cleaning process.
The weight of the bronze indicates it is a solid cast. Although there is a line along the ridge on the back that could be taken for a mold line, it is incised rather than raised and appears to be anatomical or design-related rather than a mold line that would have indicated casting using the indirect lost-wax process. The slightly soft and irregular features in the head and elsewhere point to a direct lost-wax technique. The vertical lines in the ridge of bristles are slightly soft in their contours and appear to have been incised in the wax. The condition of the surface makes it difficult to judge, but there is probably some cold-work finishing in the face, feet, and tail.
Henry Lie (submitted 2012)