Jamaica
British Colony Counterstamp 10 Pence ND (1758), KM3, Prid-7. G6 NGC. Host coin Good or so, but the date and mintmark clear. Countermark about Fine. A Lima 1756-JM 1 Real both sides centrally countermarked with floriate GR raised within a circular indent. A scarce and popular item of the West Indies cut and Countermarked series.
Estimate: 200-400 USD