Brt-261. Wt = 0.9g. Diam = 9.8-10.1mm
Au (%)
Ag (%)
Cu (%)
Zn (%)
Ni (%)
Sn (%)
Bi (%)
Pb (%)
As (%)
Fe (%)
0.07
92.56
6.95
0.04
0
0.12
0.01
0.15
0.09
0.05
92.15
7.54
0.06
Stevens Collection
Wt = 1.00g
Photo from Hemanth Chopra
Wt = 0.82g