Chemical Composition: ICP-MS/AAA data from sample, Bronze:
Cu, 91.85; Sn, 7.16; Pb, 0.61; Zn, 0.092; Fe, 0.05; Ni, 0.05; Ag, 0.05; Sb, 0.13; As, less than 0.10; Bi, less than 0.025; Co, 0.015; Au, less than 0.01; Cd, less than 0.001
J. Riederer
Technical Observations: The patina is a mottled cuprite red, green, and brown. The entire surface has been scraped, and there are large uneven areas filled with a tan waxy material. Some areas are markedly pitted, such as the face, paws, and hindquarters.
This piece is a solid lost-was cast made from a model formed directly in the wax. It has a very uneven surface, which has been disfigured by corrosion and cleaning during restoration. None of the original surface detail seems to have survived, and some of the underlying form is lost as well, for example, the proper right ear, part of the tail, and part of the snout.
Francesca G. Bewer (submitted 2012)