Chemical Composition: ICP-MS/AAA data from sample, Mixed Copper Alloy:
Cu, 73.18; Sn, 3.52; Pb, 14.89; Zn, 7.57; Fe, 0.33; Ni, 0.07; Ag, 0.14; Sb, 0.09; As, 0.18; Bi, 0.028; Co, less than 0.005; Au, less than 0.01; Cd, less than 0.001
J. Riederer
Chemical Composition: XRF data from Tracer
Alloy: Mixed Copper Alloy
Alloying Elements: copper, tin, lead, zinc
Other Elements: iron
K. Eremin, January 2014
Technical Observations: The patina is green with brown accretions. Green corrosion products and brown burial accretions obscure the surface. The neck is cracked, and there are some losses. Smaller holes in the lower sections are also the result of corrosion.
The vase appears to have been cast. The three irregular projections on the base, which serve as feet, are integral with the rest of the casting. The main shape of the body is octagonal. The beaded rim is also cast, but it may have been reinforced with cold-work punch marks. Iron corrosion products on the hinge indicate an iron pin was used at this location.
Henry Lie (submitted 2001)