Mexico City, Mexico, cob 4 reales, Philip III, assayer not visible, ANACS VG 8 / 1618 Rill Cove Shipwreck. KM-37.2. Corroded and darkly encrusted though with some shield and cross detail showing. ANACS #5328692. With certificate from the salvors. From: "Rill Cove wreck," sunk ca. 1618 off Cornwall, England
($125-200)