Potosi, Bolivia, cob 8 reales, (1)650O, modern 5, with crown-alone (rare) countermark on cross, from the Maravillas (1656). S-P35; KM-unl.; CT-unl. 24.70 grams. Very broad flan with full but doubled and partially flat interior details except for bold full countermark, some legend, two assayers, two large edge-splits, toned in crevices, some surface corrosion but otherwise XF. From the Maravillas (1656). ($200-300)