Brt-311. Wt = 10.43. Diam = 26.4mm

Au (%)

Ag (%)

Cu (%)

Zn (%)

Ni (%)

Sn (%)

Bi (%)

Pb (%)

As (%)

Fe (%)

0.08	90.44	8.93	0	0	0.26	0.03	0.16	0	0.09
0.1	90.75	8.69	0	0	0.14	0.02	0.14	0	0.15

Stevens Collection