Watch List notes:

Mexico City, Mexico, cob 8 reales, 1641/40/39P. 24.12 grams. Full date (the overdate not 100% certain) and oMP despite moderate surface corrosion, good full cross, thin barrel-shaped flan. Recovered from: Concepcion, sunk in 1641 off Hispaniola

Estimate: $200 - 300