Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip III, assayer not visible, Grade 3 (12 points), with hand-signed certificate from 1975 (Cape Coral Bank). KM-44.3. 17.37 grams. Most of shield and cross despite moderate (interior) to heavy (edge) corrosion, darkly toned as not fully conserved, rare early certification. With original cardboard holder and hand-signed Fisher photo-certificate #2180 from 1975. Recovered from: Atocha, sunk in 1622 west of Key West, Florida

Estimate: $200