Watch List notes:

WORLD COINS. Indonesia. South Borneo, Maluka, Copper Keping or Doit, AH 1228 (1813), balemark-like shield with Malay word "duwit" and date 1228, rev flower and twigs, countermarked with a chackra (Sch 982 RR; cf Pr 9).Good very fine for issue, rare.

Estimate: £200-250