Potosi, Bolivia, cob 8 reales, Philip II, assayer B (3rd period). S-P10; KM-5.1; Cal-672. 25.92 grams. Attractively toned AXF with nice full shield and cross (with fancy castles), nearly full crown, full P-B, most of denomination and legend showing square-dot separators (Sellschopp 199, a variety missing in Paoletti).
Estimate: 250 - 375 USD