Watch List notes:

Jamaica (British administration), 10 pence, "GR" double countermark on a Lima, Peru, pillar 1 real, Ferdinand VI, 1757JM. 3.00 grams. Host coin VG with weak spots but bold date, the countermarks Fine or better, with punchmark in center on pillars side, darkly toned all over, popular issue.

Estimate: $200 - 300