Brt-316. Wt = 10.45. Diam = 26.1-26.4mm
Au (%)
Ag (%)
Cu (%)
Zn (%)
Ni (%)
Sn (%)
Bi (%)
Pb (%)
As (%)
Fe (%)
0.07
94.64
5.02
0
0.15
0.03
0.09
93.57
6.02
0.22
0.01
Stevens Collection