Brt-194. Wt = 5.91g. Diam = 20.4-20.6mm

Au (%)	Ag (%)	Cu (%)	Zn (%)	Ni (%)	Sn (%)	Bi (%)	Pb (%)	As (%)	Fe (%)
92.24	7.24	0.19	0.04	0	0.17	0.02	0	0	0.1
92.3	7.2	0.16	0	0	0.16	0	0.02	0	0.15

Stevens Collection

Wt = 5.91g
Photo from Anantha Raghuraman