Chemical Composition: XRF data from Artax 1
Alloy: Bronze
Alloying Elements: copper, tin
Other Elements: lead, iron, arsenic
K. Eremin, January 2014
Technical Observations: Both bracelets (2002.60.19 and 2002.60.20) are decorated by a repeated nodular band made to look like a sequence of alternating rounded and cylindrical concave beads, and with larger slightly hollowed cup-like elements at each end, which face each other but are not joined.
Both bracelets (2002.60.19 and 2002.60.20) have a mottled dark brown, green, and red patina, with green and red corrosion pustules and in some cases corresponding pits, all of which are convincing signs of antiquity. Each bracelet was cast in one piece. Exactly how the models were shaped is not clear, but the forms do seem to have been modeled in the wax. The surfaces are very worn, but some decorative patterns are preserved: crescent-shaped and curved line impressions on the rounded parts, and rounded punch marks on some of the beaded areas. It is not clear whether the decorations were made in the wax or the metal.
Francesca G. Bewer (submitted 2012)