Brt-283. Wt = 21.16g. 35.8-36.7mm
Au (%)
Ag (%)
Cu (%)
Zn (%)
Ni (%)
Sn (%)
Bi (%)
Pb (%)
As (%)
Fe (%)
0.08
95.33
4.36
0
0.05
0.03
0.15
96.58
3.05
0.14
0.1
Stevens Collection