Potosi, Bolivia, cob 8 reales, Philip II, assayer B (4th period), Grade 2. S-P12; KM-5.1. 25.45 grams. Well-detailed full shield and cross despite moderate surface corrosion, faintly visible assayer (not mentioned on certificate), distinctive lions. With Fisher tag and photo-certificate 85A-183174. From: Atocha, sunk in 1622 west of Key West, Florida
($600-900)