Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 24.51 grams. Full shield and cross and bold oMP, no corrosion but typically shiny from polishing. Housed in promotional wallet-style certificate with original tag #26931 from the salvagers. Concepcion, sunk in 1641 off Hispaniola

Estimate: $100-150