Scotland, Renfrewshire, Greenock, James and Andrew Muir, Four Shillings and Sixpence merchant countermark on Mexico, 8-Reales, Ferdinand VII, 1812 II, Mexico City mint, J & A.MUIR  GREENOCK around mark of value (Davis 103; Brunk 53250), coin and countermark very fine, rare
Scotland, Renfrewshire, Greenock, James and Andrew Muir, Four Shillings and Sixpence merchant countermark on Mexico, 8-Reales, Ferdinand VII, 1812 II, Mexico City mint, J & A.MUIR GREENOCK around mark of value (Davis 103; Brunk 53250), coin and countermark very fine, rare

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Scotland, Renfrewshire, Greenock, James and Andrew Muir, Four Shillings and Sixpence merchant countermark on Mexico, 8-Reales, Ferdinand VII, 1812 II, Mexico City mint, J & A.MUIR GREENOCK around mark of value (Davis 103; Brunk 53250), coin and countermark very fine, rare