Brt-218c. Wt = 21.1g. Diam = 35.8-36.1mm. G/IX

Au (%)

Ag (%)

Cu (%)

Zn (%)

Ni (%)

Sn (%)

Bi (%)

Pb (%)

As (%)

Fe (%)

0.02

90.28

7.21

0.05

0

0.38

1.06

0.82

0

0.17

0

87.56

9.52

0.13

0

0.45

1.2

0.73

0

0.4

0.02

86.65

11.75

0.04

0

0.23

0.47

0.52

0

0.32

Stevens Collection