BOLIVIA. Cob 8 Reales, ND (1616-17)-P M. Potosi Mint. Philip III. PCGS VF-30.
KM-10; Cal-type 164 #919. Weight: 25.58 gms. A gray to tan toned Cob, moderately struck but with clear mintmark and assayer letter. The cataloging number for Calico can be narrowed down by the "M" assayer letter, and the presence of a castle in the upper left quadrant.
Estimate: $200 - $300