0020635o

0020635r

MCE-14424. Wt = 11.31g. Diam = ~20mm

Stevens Collection

 

0020636r

0020636o

Wt = 11.35g. Diam = ~21mm

Stevens Collection

 

0020647o

0020647r

Wt = 11.37g. Diam = ~21mm

Stevens Collection

 

Wt = 11.4g

Photo from Heinz Bons