CEYLON (MEDIEVAL): Vijaya Bahu I, ca. 1055-1110, AV kahavanu (4.24g), Mitch-831, king holding conch // standing king with ancillary symbols, choice EF, RRR. Clearly in the name of the king, much rarer than the standard gold kahavanu just in the name of "Sri Lanka".
Estimate: 450-550 USD