First quarter of the 20th century,
French Equatorial Africa
Brass coins with sterling bezel and brass over sterling post tops.
The posts may be changed out for clips or hooks. The clip tops are .75″ diameter and posts are 5/8″ diameter
The additional images shows the larger version, the 1 piece, compared to the smaller version, 50 piece
This design is a Jewels standard; no two exact
Large coins (1 piece): 1″ diameter