Potosi, Bolivia, cob 8 reales, (162)0T, Grade 2. S-P21; KM-10; CT-137. 24.12 grams. Bottom of 2 and full o of date (the o appearing twice due to doubling), good full cross and shield and bold P-x-T, light surface corrosion in places. With Fisher certificate #130977. Recovered from: Atocha, sunk in 1622 west of Key West, Florida (Estimate: $400 - 600)