BOLIVIA. Cob 4 Reales, 1659-P. Potosi Mint, Assayer Antonia de Ergueta (E). Philip IV. PCGS VF-30.
KM-18; Cal-1126. Weight: 13.33 gms. A pleasing 4 Reales piece, with two clear dates and plenty of other remaining detail. Struck on a compact but nicely shaped planchet, this piece offers great originality and problem-free surfaces with attractive gunmetal-gray toning. To view all items from the Pat Johnson Collection, click
here.From the Pat Johnson Collection.
Estimate: $200 - $350