Chemical Composition: ICP-MS/AAA data from sample, Leaded Bronze:
Cu, 77.12; Sn, 4.29; Pb, 18.26; Zn, 0.006; Fe, 0.01; Ni, 0.11; Ag, 0.04; Sb, 0.05; As, 0.1; Bi, less than 0.025; Co, 0.019; Au, less than 0.01; Cd, less than 0.001
J. Riederer
Technical Observations: The patina is green with areas of black and some brown accretions. Corrosion products obscure some surface detail, but most of the surface is visible and in good condition. A partial treatment to remove brown accretions from the face may be responsible for the bright green color of this area. Areas of black surface are copper sulfide corrosion products resulting from a post-excavation storage environment.
The handle is a solid cast in a single piece. The relief decoration and incised lines on the face and on the top appear to have been executed in the wax model, and there is no evidence of cold working. There is no indication of the method of attachment to the vessel.
Henry Lie