Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 2, ex-Hebert. KM-10. 24.18 grams. Decent full shield (slightly doubled) and cross despite minor flatness, minimal surface corrosion but approximately 15% tangential piece of edge lost. Pedigreed to the Hebert collection, with Fisher/Miguel tag and photo-certificate #H-1649.Recovered from: Atocha, sunk in 1622 west of Key West, Florida
($500-$750)