^Lot 144 Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, "5 points," with hand-signed certifi

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, "5 points," with hand-signed certificate from 1976. KM-10. 18.82 grams. Darkly encrusted and corroded but with nearly full shield and cross still in evidence. With original tag and photo-certificate 3457 from 1976 (Cape Coral Bank) hand-signed by Mel Fisher, Dolores Fisher, Eugene Lyon, R. Duncan Mathewson and Austin Fowles. From: Atocha, sunk in 1622 west of Key West, Florida